Question

https://app126.studyisland.com/pics/120950shape5.png In the triangle above, the measure of Q is 22°.

What is the measure of R?
a 23°
b 68°
c 78°
d 113°

Answer 1

@Michele_Laino

Answer 2

@mathrulezz

Answer 3

Well can i help?

Answer 4

ya

Answer 5

@swag_imaginee

Answer 6

hint:
we have:
22+R+90=180

Answer 7

so:
R=180-90-22=...?

Answer 8

@mathstudent55

Answer 9

@triciaal