Answer:
<u>220.5 sq feet</u>
Step-by-step explanation:
Given : Bev has to cut her grandma's grass this weekend
Six-sided polygon that includes two isosceles right triangles, one with height and base of 15 feet, the other height and base of 4 feet, and one rectangle measuring 25 feet by 4 feet.
To Find : Area of Polygon
Solution:
Area of triangle = (1/2) bh
= (1/2) * 15 * 15
= 112.5 sq feet
= (1/2) * 4 * 4
= 8 sq feet
Area of rectangle = 25 x 4 = 100 sq feet
Total area =112.5 + 8 + 100
= 220.5 sq feet
Area of Polygon = <u>220.5 sq feet</u>
The answer is: " 10,047.5 " .
_______________________________
Explanation:
________________________________
Given: " x⁴ + 44 + 3.5 " ; and given: "x = 50" ;
we can plug in "50" for "x" ; and solve:
________________________________________
10⁴ + 44 + 3.5 ;
= 10,000 + 44 + 3.5 ;
= 10,047.5
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Answer:
228 kilometers away
Step-by-step explanation:
X+y=155. Y= -x+155
1.50x +4(-x+155)= 520
1.50x-4x+620=520
-2.5x =-100
X= 40. Y=110
Average change in altitude per minute
216.12÷2.4
=90.05m
