Recent questions tagged solving triangles

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The right-angled tringle RST has a point located inside the triangle so that SQ = TQ = 20 and <QST = 30°

asked Jan 15 in Trigonometry Answers by sevda22 Level 1 User (320 points) | 99 views

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A triangle whose sides are 184,426,610 what is the angles

asked Jul 19, 2018 in Trigonometry Answers by anonymous | 120 views

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Given A(5;0) and B(11;4) find the angle between the line through A and B and the x axis

asked Apr 13, 2018 in Trigonometry Answers by Akshar | 83 views

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A line segment BK is an angle bisector of ΔABC. A line KM intersects side BC such, that BM = MK. Prove: KM ∥ AB .

asked Oct 23, 2017 in Geometry Answers by anonymous | 1.0k views

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question related to right triangle

asked May 12, 2017 in Geometry Answers by Mac2016 Level 1 User (640 points) | 271 views

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Find angle

asked Aug 8, 2016 in Other Math Topics by Saurabh | 341 views

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the length of the side of triangle 15cm12cmand 13cm find the opposit vertex to the side those length is 13cm.

asked Jul 14, 2016 in Other Math Topics by anonymous | 256 views

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Triangle abc has angle b is equal to angle c.prove that the perpendicular from midpoint of bc to ab and ac are equal. The perpendicular from b and c to the opposite side are equal

asked Jul 2, 2016 in Geometry Answers by Savitha | 618 views

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draw a triangle ABC with base angles 45 and 60degrees and any conveniant base.draw AE as angle bisector of cone A meeting BC at E.again draw AD perpendicular toBC meeting BC at D.

asked Jan 23, 2016 in Geometry Answers by faizalhana | 374 views

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how to find /\ABC in 4x+3x+-3+5x+3=180

asked Mar 16, 2015 in Geometry Answers by Isaac | 284 views

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solve the triangle for ABC given that a=16 b=21 c=17. use the law of Sines

asked Dec 4, 2014 in Trigonometry Answers by anonymous | 461 views

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How do the corollaries to the Isosceles Triangle Theorem and it's converse follow from the theorems?

asked Nov 5, 2014 in Geometry Answers by Hannah-Rose | 1.1k views

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Given a 45-45-90 triangle with a leg of 6 inches, what is the length of the hypotenuse?

asked Oct 29, 2014 in Algebra 1 Answers by anonymous | 484 views

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Angles in a triangle?

asked Oct 12, 2014 in Word Problem Answers by anonymous | 315 views

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in a triangle abc, if ab is the greatest side, then prove that angle c > 60

asked Sep 1, 2014 in Geometry Answers by kush | 927 views

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in a triangle ABC, a=7.1cm b=9.5cm and B=63°

asked Jul 15, 2014 in Other Math Topics by muftiat | 595 views

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How can I find the two smaller angles in a triangle with sides of 7 in., 7 in., and 13 in.?

asked Jun 8, 2014 in Algebra 2 Answers by anonymous | 420 views

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if in triangle ABC angle a +angle b =105°, angle b + angle c =120°,then find angle b.

asked Jun 5, 2014 in Other Math Topics by yashoda kohad | 853 views

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Solve the triangle with the angle measure A= 113 degrees, Side b=25 and side c=21

asked Apr 24, 2014 in Trigonometry Answers by Abigail | 957 views

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Trigonometry

asked Apr 22, 2014 in Trigonometry Answers by Confused | 251 views

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solve the triangle when angle A=25, side b=17, and side c=8

asked Apr 16, 2014 in Trigonometry Answers by Bethany Vaughn | 421 views

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How do you find the side of a right triangle

asked Apr 6, 2014 in Trigonometry Answers by anonymous | 344 views

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In triangle ABC, <A congruent <C. If AB = 5x +8 and BC = 3x+16

asked Apr 2, 2014 in Geometry Answers by Aaron | 469 views

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if one angle of a triangle is 29° and the other is 90° what is the missing angle?

asked Mar 17, 2014 in Geometry Answers by anonymous | 258 views

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In triangle ABC, if A=63°, b=23m, c=13m Find B, C and a

asked Feb 9, 2014 in Trigonometry Answers by anonymous | 520 views

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In triangle ABC, if A=63°, b=23m, c=13m Find B, C and a

asked Feb 9, 2014 in Geometry Answers by anonymous | 385 views

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ABC is right-angled at B, and D is a point on BC. if AD = 18 cm, BD = 9 cm and CD = 4cm, find AC ?

asked Dec 15, 2013 in Other Math Topics by anonymous | 1.8k views

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if a right angle triangle has 3 sides one being a) 7' 11" and b )7' 11" what is side c?

asked Oct 25, 2013 in Word Problem Answers by john a | 430 views

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asked Sep 12, 2013 in Geometry Answers by sanjeet.syiemlieh Level 1 User (120 points) | 418 views

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solve using Pythagorean theorem a-? b-12 c-?

asked Aug 25, 2013 in Geometry Answers by anonymous | 513 views

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given triangle abc,de is parellel bc &area of tri ade is =area of IIgram bced,to prove bd/ab=2- √2/2

asked Aug 2, 2013 in Geometry Answers by gurkirat cheema | 506 views

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what is the formula for calculating the angles of a triangle?

asked Aug 1, 2013 in Algebra 2 Answers by Susan | 296 views

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In a right triangle ABC, if A=x and B=1/x, and C=90 how can I solve for x, if x+1/x=90

asked Jun 19, 2013 in Trigonometry Answers by anonymous | 491 views

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circumcentre of (9,8) , (10.2, 9.4), (12.2, 8.1)

asked Jun 8, 2013 in Geometry Answers by anonymous | 258 views

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If only two sides of an oblique triangle are given, find the rest side and three angles.

asked Jun 3, 2013 in Geometry Answers by anonymous | 513 views

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Given triangle ABC with exterior angle <BCD, Prove m<A + m<B= m<BCD

asked May 21, 2013 in Geometry Answers by anonymous | 623 views

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what is the area of triangle abc if ab is tangent to the circle

asked May 19, 2013 in Geometry Answers by anonymous | 2.6k views

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what is sum of the slopes of the 3 sides of equalateral triangle when base is on x-axis.

asked May 15, 2013 in Geometry Answers by anonymous | 336 views

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state if triangles in picture are similar

asked May 9, 2013 in Algebra 1 Answers by anonymous | 320 views

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the sine of an angle with a ratio of 6/8

asked May 7, 2013 in Trigonometry Answers by anonymous | 329 views

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find the center of the circle inscribed in a triangle with vertices (0,0),(4,0)and (0,3)

asked May 1, 2013 in Geometry Answers by anonymous | 551 views

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Triangle ACB is a right triangle with BC=3, AC=4, AB= 5.

asked May 1, 2013 in Geometry Answers by anonymous | 397 views

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In ABC, AB=6, BC=8, AC=9

asked May 1, 2013 in Geometry Answers by anonymous | 501 views

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Find the length and altitude to the hypotenuse

asked May 1, 2013 in Geometry Answers by anonymous | 369 views

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how to solve triangle of a=17, b=22, c=25 this is for college trigonometry

asked Apr 30, 2013 in Trigonometry Answers by anonymous | 725 views

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triangle ABC has b = 10, c = 15, and m angle C = 80 degrees

asked Apr 29, 2013 in Calculus Answers by anonymous | 543 views

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solve the triangle C=53 a=27 b=13.8

asked Apr 18, 2013 in Trigonometry Answers by anonymous | 392 views

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TPT distance between incentre and circumcentre=sqrt of: inradius(inradius-2*circumradius)

asked Apr 12, 2013 in Geometry Answers by anonymous | 468 views

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the circumference of the hole is 10.99 cm and AB=BC

asked Apr 9, 2013 in Pre-Algebra Answers by anonymous | 328 views

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if point a to b is 210 feet at a 64 degre angle 8265 right what would be the width betwe a and b?

asked Apr 9, 2013 in Algebra 1 Answers by anonymous | 361 views

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