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01-05-2017
Mathematics

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In parallelogram PQRS, find the value of angle SPR if angle RSP is 75° and angle PRS is 39°.
Select one:
a. 66°
b. 75°
c. 76°
d. 85°

In parallelogram PQRS find the value of angle SPR if angle RSP is 75 and angle PRS is 39 Select one a 66 b 75 c 76 d 85 class=

Respuesta :

01-05-2017

The two angles given are two angles of a triangle, so the third angle must be:

SPR=180-RSP-PRS

SPR=66°

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