Answer:
10.89
Step-by-step explanation:
Write down the numbers in the chart, write them on a number line, put a point on the number farthest from 0, Closer
Answer:
3x-13+2x+4=116( the sum of two interior angle is epual to the sum of exterior angle )
5x =116-9
5x=107
x=21.4 degree
then
angle a= 3*21.4-13
a=51.2degree
angle b=2*21.4+2
b =44.8degree
Step-by-step explanation:
plz make me brainliest
Step-by-step explanation:
I dont either tbh
