Step-by-step explanation:
here you go hope it helps
Step-by-step explanation:
pls brainliest thank you
Answer:
Yes, 9^2+40^2=41^2
Step-by-step explanation:
From the Pythagoras’ theorem, the square of the hypotenuse of a right triangle equals the sum of the squares of the two other sides
From what we have , the side lengths are 9, 40 and 41
As we can see, 41 is the longest side length and that makes it the hypotenuse
The square of the two other sides is 40^2 + 9^2 = 1,681
Also, 41^2 = 1,681
As we can see, the sum of the squares equal the square of the hypotenuse
Since this follows the theorem, we can conclude that the triangle is a right triangle
23 - (-14) = 23 + 14 = <em><u>37</u></em>
128 - (-105) = 128 + 105 = <em><u>233</u></em>
Answer:
615.44 m²
Step-by-step explanation:
3.14(14)²= 615.44 m²
