Help me and explain / gimme answers to number one
2 answers:
Formula = b*h / 2
base = 15 + 6 =21
height = 8
21 * 8 = 168
168/2 = 84
The area is 84 in.
Hope this helped☺☺
Area of triangle = 1/2 x base x height
base = 15 + 6 = 21
height = 8
Area of triangle = 1/2 x 21 x 8 = 84 in²
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Answer: Area = 84 in²
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