14-01-2017
Mathematics

contestada

If x = 4cm, find the area of this triangle. (pic)

a. 896cm^2
b. 16cm^2
c. 240cm^2
d 448cm^2

If x 4cm find the area of this triangle pic a 896cm2 b 16cm2 c 240cm2 d 448cm2 class=

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Sophia264 Sophia264

14-01-2017

7 * 4 = 28

8 * 4 = 32

(b * h)/2 - formula for area of a triangle

(28*32)/2

896/2

448cm^2

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