Question

what is the measure of angle T? angle s=122 degrees angle r=x degrees angle v= 90 degrees angle t = (x + 4) degrees.

A. 68 degrees
B.72 degrees
C.76 degrees
D.80 degrees

Answer 1

R + S + T + V = 360 iff
x + 122 + (x + 4) + 90 = 360 iff
2x + 216 = 360 iff
2x = 144 iff
x = 72

T = x + 4
T = 72 + 4 = 76 degrees

Answer 2

Ohhhh........ Now I get it thank u abayonmi12