Question

9. In triangle PQR.m(angle)P=35 and m(angle)R=53°. What is the measure of (angle)R?​

Answer 1

Answer:

<Q= 92°

Step-by-step explanation:

In △PQR, ∠P=35°

, ∠R=53

Now,

Sum of angles of the triangle = 180°

∠P+∠Q+∠R =180°

35°+∠Q+53° =180°

∠Q=180°-88°

<Q = 92°

Thus,

Here <R is given and <Q was missing

So,

I hope it will help you!!

Answer 2

Answer:

R=53 and Q=92

Step-by-step explanation:

You had already given that P=35 and R=53°

And if you want to know angle Q

then,

Let the angle Q be x

sum of all angle in triangle is 180°

so,

angle P + angle Q + angle R = 180°

35 + 53 + x = 180°

88 + x = 180°

x = 180 - 88

x = 92°

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