Complete the following
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Answered by
2
Answer:
Height = 18 cm.
Step-by-step explanation:
Area = 1/2 * base * height
324 = 1/2 * 2x * x = x^2
x^2 = 324
x = √324 = 18.
Answered by
2
Answer:
area of triangle=1/2 b*h
=x1/2*2x
1/22x²=324
x²=324
x=√324
x=18 cm
height= 18 cm
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