C.
An angle bisector splits angles into halves thus resulting in PNQ. The total angle is however twice the PNQ so 4x + 2.
Hope this helps.
A, divide 2.5 by 5 and you get 0.5, multiply that by 9 and you get 4.5. A is the answer
The scale factor for the first one is 2.25
And for the second one it’s 7
I hope this helps :)
Answer:
Maybe make a Y_O_U_T_U_B_E channel
Step-by-step explanation:
