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36 votes
HELP ME
WHATS THE PERIMETER

HELP ME WHATS THE PERIMETER-example-1
User Nschoe
by
3.2k points

2 Answers

15 votes
15 votes

Answer:

12

Explanation:

divid half of line

User Mark Nguyen
by
3.2k points
21 votes
21 votes

Answer:

Perimeter = 60

Explanation:

In order to find the perimeter of the given triangle, we must first determine the value of the missing side. We can use the Pythagorean Theorem to find the missing side of the given right triangle.

According to the Pythagorean Theorem: c² = a² + b², where c is the hypotenuse (the side that is opposite of the right angle, 90°), and a and b represent the legs of the triangle. Use the formula to solve for the missing side. Rearrang the formula to isolate the variable, a:

a² + b² = c²

Subtract b² from both sides:

a² + b² - b² = c² - b²

a² = c² - b²

Next, substitute the given values into the formula:

c (hypotenuse) = 26

b (leg) = 24

a² = c² - b²

a² = (26)² - (24)²

a² = 676 - 576

a² = 100


\sqrt{(a)^(2)} = √(100)

a = 10

The value of the missing side is 10.

Now, we can solve for the perimeter of the triangle:

P = a + b + c

P = 10 + 24 + 26

P = 60

Therefore, the perimeter of the given right triangle is 60.

User Dropout
by
3.5k points
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