Answer:
"hack you" lol answer is 22in
Step-by-step explanation:
the base of the pyramid is 100in^2
so the rest of the surface area is 440
formula for a triangle area is A=1/2bh
1 of the triangles is 110 440/4
110=1/2*10*h
110=5*h
h=22
X/y=4
You can put it as:
y=1/4.x
Hope you get it!
P=-1
you add 1 to the other side to get p by itself
x=60
basically you know the green part is 30, the part on the right is 90. 90+30=120
180-120=60
