Check the picture below.
since we know the acute angle is 45°, that angle with the bottom base and the slanted line and the altitude make a 45-45-90 triangle, and thus we can get the value of that section at the bottom, as you see in the picture, thus the longer base is 9 + 18 + 9, or 36.
Answer:
Isosceles my dude
Step-by-step explanation:
I believe the answer is 40%. I hope this helps!
Answer:
Length AB: 4
Angle E: 30*
Step-by-step explanation:
scale factor=4
because 6/1.5=4
and angle would be same even if it shrinks