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Pls Ans no. 7 thanks!!

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\huge\mathfrak\purple{Bonjour!!}

\huge\mathcal\pink{Answer:-}

We know that, the sum of the interior ANGLES of a TRIANGLE is 180°,

**180° - (90°+30°)= y

180°- 120°= y

hence, y= 60°

** z= 60° (as y=60° and alternate angles are EQUAL)

** 180° - (90°+60°)= X

180° - 150°= X

hence, X= 30°

Hope it helps...:-)

Be Brainly...



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