Answer:
d= 90 degrees
e= 27 degrees
f= 153 degrees
Step-by-step explanation:
yes
I have absolutely no clue sorry buddy
There is no step-by-step explanation
answer is 81
6 × 9=54in
54 × 1.5=81
b one is the answer
6x30+6x4
9x10+9x6
8x20+8x7
hope this helps
I'm pretty sure it's C. Both.