Answer:
60
Step-by-step explanation:
60/4=15
15>7
Perpendicular bisectors are segment that passes through the mid point of a triangle, while altitude is the perpendicular distance from the base to the opposite vertex.
Answer:
900π m2
Step-by-step explanation:
surface are of a sphere is 4π(r)^2
now diameter is 30m,so radius will be 15 m
how, 4π(15)^2=900π (m2)
Answer:
P=7
Step-by-step explanation:
Answer:

Step-by-step explanation: