Question-88860

Question Number 88860 by M±th+et£s last updated on 13/Apr/20

Commented by M±th+et£s last updated on 13/Apr/20

f i n d t h e b l u e a r e a

Commented by mahdi last updated on 13/Apr/20

153 ?

Commented by mr W last updated on 13/Apr/20

s = s i d e l e n g t h o f s q u a r e

\frac{s}{\sqrt{4^{2} + 1^{2}}} = \frac{3 + 4 + 5}{4} = 3

s = 3 \sqrt{17}

a r e a o f s q u a r e = s^{2} = 9 \times 17 = 153

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