6 = x; 3 in. is the MIDPOINT, so it's ALWAYS going to be dilated ½ of what you want.
Answer:
A= 160
Step-by-step explanation:
anlge A is 8 times angle B so angle A is 8B
The sum of supplementary angles is 180
B+ 8B = 180
9B = 180
B= 20
AngleB=20
Angle A = 8*20 =160
Answer:
24
Step-by-step explanation:
per abcf=20
2×(6+bc)=20
bc=4
A=(base +base /2)×h=
(5+3/2)×6=24
