Sphere surface area is A=4pi*r^2. So r is sqrt(A/4pi)
r=4cm. So d=8cm
Answer:
T = 67.5
V = 22.5
Step-by-step explanation:
The Sum of triangle angles = 180
180 = W + T + V
180 = 90 + 3X + X
X = 22.5
The answer is C.1/4 I'm sure of it!
I hope that this helps you.
Have a great day. :)
Step-by-step explanation:
x+10=116
x=116-110
=106
x=106
If you mean added together 3 times then it would be 6 3/4 and just in case this sounds rude I do not want it to be.