Question

In the given figure, find:-
(a) $\angle$YRQ

(b) $\angle$PRQ
​

Answer 1

Answer:

a)YRQ=130

b)PRQ=50

hope it will help you.

Answer 2

⠀

$\huge{\underline{\underline{\sf{\blue{SOLUTION:-}}}}}$

⠀

$\sf{\underline{\green{AnswEr:-}}}$

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• $\angle$YRQ = 130°

• $\angle$PRQ = 50°

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$\sf{\underline{\green{Find:-}}}$

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

• $\angle$YRQ = ?

• $\angle$PRQ = ?

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$\sf{\underline{\green{Explanation:-}}}$

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(a) $\angle$YRQ

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

$\longrightarrow \sf {\angle YRQ = \angle P + \angle Q}$

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

$\longrightarrow \sf {\angle YRQ = 60\degree + 70 \degree }$

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

$\longrightarrow \sf {\angle YRQ = 130\degree}$

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$\rule{200}{2}$

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(b) $\angle$PRQ

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$\longrightarrow \sf {\angle PRQ = 180\degree - (\angle P + \angle Q)}$

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$\longrightarrow \sf {\angle PRQ = 180\degree - (60\degree + 70\degree)}$

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$\longrightarrow \sf {\angle PRQ = 180\degree - 130\degree}$

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$\longrightarrow \sf {\angle PRQ = 50\degree}$

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$\:\:\:\:\dag\bf{\underline{\underline \red{Hence:-}}}$

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• $\angle$YRQ = 130°

• $\angle$PRQ = 50°

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$\rule{200}{2}$