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What is the area of a right triangle 21 cm wide and 13 cm tall

2 Answers

5 votes
the answer is 273 .........
answered
User Wolfsblvt
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7.8k points
5 votes
A = L x W/2
21 x 13 = 273
273/2 = 136.5 cm squared
Hope this helps!
answered
User Cameron Stone
by
7.8k points

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