Answer:
C
Step-by-step explanation:
do that with pithagoras:
20² + 4,5² = x²
400 + 20,25 = x²
420,25 = x²
x =
x ~ 20,5
Letter C: 20,5 feet
Answer:
13.05
Step-by-step explanation:
I think it wold be b
please tell me if i wrong
Answer:
Area = 634.21 square metre
Step-by-step explanation:
Area of shaded region = Area of the circle - Area of the sector
Answer:
cjdfnadjffseufhwuouefvnj
Step-by-step explanation: