Answer:
43.3cm
Step-by-step explanation:
Circumference = PI * diameter.
Circumference = PI * 13.8
Circumference = 43.3cm
Answer:
16
Step-by-step explanation:
128/8= 16
Answer:
1070 cm.
Step-by-step explanation:
Its correct for Khan Academy:)
well if that's in a math problem then its division. Because you are sharing equally.
angle EPF = angle DPG
=> 4x + 48deg = 7x
=> 3x = 48 deg
=> x = 16
=> angle EPF = 4(16) +48 = 112deg
