Question

1. Use Pythagoras theorem to check which
triple would make right triangle
a. 15, 20, 25 b. 7,24,25
6. 6. 10,8 d. 8, 9, 10
2.3.4
please give the correct answer with statement then I'll mark as brainliest
otherwise I'll report the answer
​

Answer 1

Answer:

a :because addition of first 2 no.is greater than 3rd ones

Answer 2

Answer:

a. 15, 20, 25
Solution:
c^2 = a^2 + b^2
25^2 = 15^2 + 20^2
625 = 225 + 400
This is a right angled triangle.

b. 7, 24, 25
Solution:
c^2 = a^2 + b^2
25^2 = 7^2 + 24^2
625 = 49 + 576
This is a right angled triangle.

c. 6, 8, 10
Solution:
c^2 = a^2 + b^2
10^2 = 6^2 + 8^2
100 = 36 + 64
This is a right angled triangle

d. 8, 9, 10
Solution:
c^2 = a^2 + b^2
10^2 = 8^2 + 9^2
100 ≠ 64 + 81
This is not a right angled triangle because in a right angled triangle,
the square of the hypotenuse is equal to
the sum of the squares of the other two sides.

Hope this will help you.