Answer:
8
Step-by-step explanation:
all sides must be equal since this is a square and since we know the area is 100 then that means both sides will have to add up to 10 because 10 times 10 equals one hundred therefore the answer is 8
Answer:
<h2>1525.7 square meters, approximately.</h2>
Step-by-step explanation:
Notice that the radius is 28 meters, and the angle of the orange sector is 137°. However, the angle of the blue sector is:
360° - 137° = 223°
The area of a circular sector is
Replacing given values, we have
Therefore, the right answer is the second choice.
Answer:
24
Step-by-step explanation:
XW=WY=12
If the opposite angle is 30, the hypotenuse is double the small side.
XZ=XW=2·12=24
Each successive term is 3 times the previous one, so you could write the sum as