If ∆PQR~∆DEF angle p=65° and angle F=32° then angle Q is
Answers
Answered by
4
Answer:
∠Q = 83°
Step-by-step explanation:
∵ ∆PQR ∼ ∆DEF (given)
∴ ∠P = ∠D = 65°
∠Q = ∠E
∠R = ∠F = 32°
In ΔPQR
∠P + ∠Q + ∠R = 180° —————— ( Angle Sun Property of Triangle)
65° + ∠Q + 32° = 180°
∠Q = 180° - 65° - 32°
∴ ∠Q = 83°
Answered by
1
Answer:
Given, ∆PQR~∆DEF
therefore,
<P = <D
<Q = <E and
<R = <F
here, <P= 65° and <F= 32° (given)
but, <R = <F => <R= 32°
now in the triangle PQR ,
<P + <Q + <R = 180°
=> 65° + <Q + 32° = 180°
=> <Q+ 97° = 180°
=> <Q = 180° - 97°
=> <Q = 83°
therefore, <Q = 83°
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