Answer: D,(11,61,62)
Step-by-step explanation:28,45,53
53²=28²+45²
2,809= 784+2,025
= 2,809
53²=2,809
(28,45,53) is a Pythagorean triple
16,63,65
65²=16²+63²
4225=256+3969
= 4225
65²=4225
(16,63,65) is a Pythagorean triple
13,84,85
85²=13²+84²
7225=169+7056
=7225
85²=7225
(13,84,85) is a Pythagorean triple
11,61,62
62²=11²+61²
3,844=121+3,721
=3,842
62²=3,844
(11,61,62) is not a Pythagorean triple
x = 5
y = -1
Step-by-step explanation:
from second equation,
by putting the value of y in first equation
- y = -x + 4
- -1 = -x + 4
- -x = -1 -4
- -x = -5
- x = 5
x = 5 and y = -1
Answer:
4 and 5
Step-by-step explanation:
4 x 5 = 20
4 + 5 = 9
The angle measures that are possible for a triangle to be classified as scalene are:
- 7∘,160∘,13∘
- 48∘,71∘,61∘
- 15∘,52∘,113∘
<h3>What is scalene triangle?</h3>
A scalene triangle can be described as a triangle which consist three sides and all the three sides are of different lengths, having all three angles with different measures.
It should be noted that the sum of all the interior angles is equal to 180 degrees.
In conclusion, scalene triangle serves as the triangle having all three sides to be in a different lengths, and the three angles have different measures.
Learn more about scalene triangle at:
brainly.com/question/16589630
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2(8278) + 2(14675) = 16556 + 29350 = 45906.....total cost
u pay 10%....so 10% of 45906....
0.10(45906) = 4590.60 <====
