Answer:
2 x e-4
Step-by-step explanation:
Answer:
140yd2
Step-by-step explanation:
Answer:
Spruce
Step-by-step explanation:
Answer:
r=41/2
Step-by-step explanation:
The radius of a circle is always half it's diameter. In this circle, the diameter is 41 centimeters, so the radius would be half of that- which is 41/2 or 20.5 cm.
Hope this helps!