Question

if the area of triangle whose Base 22 CM is equal to the area of a circle of radius 7 CM find the hight of triangle​

Answer 1

$area \: of \: circle \: = \pi {r}^{2} \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = \frac{22}{7} \times 7 \times 7 = 154 {cm}^{2}$

Since, area of triangle =area of circle

$area \: of \: tringle = \frac{1}{2} \times b \times h \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: 154 = \frac{1}{2} \times 22 \times h \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \frac{154 \times 2}{22} = h \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: h = 14$

Mark it as brainliest

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