25^2 = 625
7^2 + 24^2 = 49+576 = 625
625 = 625
ANswer
Yes. It's right triangle
<span>the sum of the squares of the lengths of the legs is equal to the square of the length of the hypotenuse....It's right triangle angle</span>
Answer:
-96
Step-by-step explanation:
Assuming that the scores start at 0,
-12 x 8 = -96
Answer:
The walk will cost $8164.
Step-by-step explanation:
Given:
Diameter of the circular pond (D) = 24 yd
Width of the gravel path (x) = 2 yd
Cost per yard of the path = $50
Now, radius of the circular pond is half of the diameter and is given as:
Now, area of the pond is given as:
Area of the complete path including the pond area is given as:
Now, area of the gravel path can be obtained by subtracting the pond area from the total outer area. This gives,
Now, using unitary method,
Cost of 1 square yard of path = $50
∴ Cost of 163.28 square yard of path = 50 × 163.28 = $8164
Hence, the walk will cost $8164.
A: cost= 3*55+.35m
B: cost=3*50+.40m
set the costs equal, and solve for m.