Answer:
perimeter =52cm
hope it helps.
<h3>stay safe healthy and happy.</h3>
Answer:
7
Step-by-step explanation:
yah
Answer:
it has 3 horizantal stripes the first is yellow, second blue,third red.
Answer:
M/_! and M/_3
Step-by-step explanation:
Answer:
57
Step-by-step explanation:
exterior angles add up to 360 so'
9x+1+5x+12+10x-37
24x-24=360
24x=384
x=16
10(16)-37
160-37
123
180-123
= 57