Name one pair of congruent angles.
A. ZHEG and ZEHF
B. ZAFG and ZHEG
C. ZFGE and ZHFG
D. ZEHF and ZHPG

answer is 144

step-by-step explanation:

t= half of the arc subtended by t.

r= half of the arc subtended by r.  

t+r= half of the arc subtended by t + half of the arc subtended by r= half of 360=180

step-by-step explanation:

f(x) is   are being squared

g(x) is   increasing by 2

h(x) is adding .25 each time

k(x) is taking the square root

f(x) and k(x) are exponential functions