The perimeter of the right triangle is 12y.
<h3>How to find the sides of a right triangle?</h3>
A right triangle has one of its angles as 90 degrees.
The sides can be found using Pythagoras theorem.
Therefore,
c² = a² + b²
where
- c = hypotenuse
- a and b are the other legs
Therefore,
4y and 3y are the other legs.
5y is the hypotenuse of the triangle
(5y)² = (4y)² + (3y)²
25y² = 16y² + 9y²
The perimeter of the triangle = 4y + 5y + 3y = 12y
learn more on right triangle here: brainly.com/question/14237920
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Answer:
65346290
Step-by-step explanation:
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Answer:
y=x^2-5x+4 i am not sure but a im try
Answer:
20x+40
Step-by-step explanation:
Hey there! first, we multiply 5 x 4x = 20x. then we multiply 5 x 8 = 40
now we add them but in the 20x there is x so we can't add them but we can write them as 20x + 40
Answer:
The answer is A.
Step-by-step explanation: