First fnd SA then times 3/4
SA of sphere=4pir^2
r=13
SA=4pi13^2
SA=4pi169
SA=676pi
times 3/4
SA=507pi
answer is 507pi squaer units
(if they want to evaluate or aprox, use 3.14 for pi and multiply 507 and 3.14)
I don’t know this answer but I think it’s 81
Answer:
Congrats! I got mine like a year ago lol
B yes both triangles have an obtuse angle
Hey there,
The whole number(or mixed fraction) would be: 1 2/3
The improper fraction would be: 5/3
:)
