Math, asked by vivaantr08, 4 months ago

this one please i will mark brainliest

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Answered by InvincibleMe
1

Answer: 56cm

Step-by-step explanation:

AM= DC= 7cm

AB=AM+MB

13=7+MB

MB=6cm

By Pythagoras theorem in ΔCMB,

CB²=CM²+MB²

10²=CM²+6²

CM²=100-36=64

CM=8cm

Therefore, area of shaded region = 7 x 8 = 56cm

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