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3 Answers

Formula for area of a triangle is 1/2 the base times the height

1/2(13)*5

6.5*5 = 32.5
by Level 4 User (5.3k points)

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by
A=1/2.d1.d2 =1/2.(13.5) A=1/2.65 A= 321/2units
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