<span>No, it doesn't. To find out if it's a right angled triangle, we use Pythagorean triple. It states that the square of the hypotenuse (the longest side) is equal to the sum of the squares of the opposite and adjacent sides. Obviously, the longest side, which is our hypotenuse is 24. So we want to find out whether the square of our hypotenuse is equal to the sum of the squares of the other two sides i. e 13 and 21.
24^ 2 = 576 ; 13^2 = 169 ; 21^2 = 441;
So is 576 = 169 + 441. An emphatic No: hence the triangle isn't right angled since it doesn't satisfy pythagorean triple.. A^2 is not equal to B^2 + C^2 where a is the hypotenuse and b and c the opposite and adjacent sides.</span>
I believe it is B I think.
Answer:
28
Step-by-step explanation:
you add 21, 4, and 3 to find the total
then you find how many are white or gray
7/28= 1/3
1/3 times 84
84 times 1 divided by 3
84/3
Answer:
D.
Step-by-step explanation:
29 + 11 + 38 + 27 + 41 = 151
rounded to the nearest 10 =
30 + 10 + 40 + 30 + 40 = 150
Answer:
Kenya jumped 7 1/6 = 43/6 = (43/6)* (3/3) = 129/18
Janet jumped 6 1/3 = 19/3 = (19/3) * (6/6) = 114/18
Kenya jumped 129/18 - 114/18 = 15/18 = 5/6 feet farther
Step-by-step explanation:
I hope this helps! Maybe you can mark me brainly? Have a amazing day! <3
