Answer:
x = 78º
y = 35º
Step-by-step explanation:
These are isosceles triangles
two angles are congruent
-----------------------------
x + 51 + 51 = 180
x = 180 - 102
x = 78º
y + y + 110 = 180
2y = 70
y = 35º
Answer:
11 1/2
Step-by-step explanation:
Answer:
22 Inches Squared
Step-by-step explanation:

l = 1
w = 5
h = 1

The surface area should be 22in^2.
Brainilest appreciated.
I believe the answer you are looking for is 4^15. I'm not 100% sure though.
Hope it helps!