The length of the hypotenuse is 30 ft and this can be determined by using the Pythagorean theorem.
Given :
The legs of an isosceles right triangle have a length of ft.
The following steps can be used in order to determine the length of the hypotenuse:
Step 1 - The Pythagorean theorem can be used in order to determine the length of the hypotenuse.
Step 2 - According to the given data, the legs of an isosceles right triangle have a length of ft.
Step 3 - So, the length of the hypotenuse is calculated as:
Step 4 - Simplify the above expression.
Therefore, the correct option is D).
For more information, refer to the link given below:
brainly.com/question/21149612
Answer:
-6-(-1)
Step-by-step explanation:
Answer:
3
Step-by-step explanation:
13-4=9
11-4=7
16-4=12
9-4=5
15-4=11
Answer:
6
Step-by-step explanation:
Using the sine ratio in the right triangle and the exact value
sin45° = , then
sin45° = = = ( cross- multiply )
hyp = 3 × = 3 × 2 = 6
slope-intercept form is y = mx + b
3x - 7y = 35
<u> -3x -3x
</u> -7y = -3x + 35 (divide each side by -7)
y = -3/-7x + 35/-7
y = 3/7x - 5