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Question 9
In △QRS , ∠R is a right angle and the measure of ∠S is 22° .

(image below)

Which equation can be used to calculate the measure of ∠Q ?

A
x+22=180

B
x+22=90

C
22−x=180

D
22−x=90

Question 9 In QRS R is a right angle and the measure of S is 22 image below Which equation can be used to calculate the measure of Q A x22180 B x2290 C 22x180 D class=

Respuesta :

CandyMellow

Answer:

i think the answer is b

because,

if x+22=90

x=90-22=68

we know that the sum of the three angles of a triangle is 180

so, that means

90+22+68 should be 180

and it is 180, so the answer must be b

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