Answer:
Area = 400 Perimeter = 80
Step-by-step explanation:
aree = 400
side = sqrt of 400 = 20
perimeter = 4*20 = 80
Answer: The correct option is 1 and measure is 40.
Explanation:
It is given that points A, B, and C are on line AC. Angle CBD has a measure of 140°.
Draw a diagram using given information,
From the figure it is noticed that the angle CBD and angle ABD are lies on straight line and lies on the same arc. So, the angle CBD and angle ABD are supplementary angles and their sum is 180 degree.




Therefore, the correct option is 1.
All you have to do is multiply 24.28 by 2 because they said they got the same amount of money and each got 24.28.

Or to make it easier add 24.28 with 24.28
It would be 10.8. To convert percents to decimals, move the point two places to the left. To covert decimals to percents, just move the point two places to the right .