Answer:
See attachment for answers
Step-by-step explanation:
Answer:
c = 20 inches
Step-by-step explanation:
To find the sides of a right triangle, you use the Pythagorean Theorem.
a² + b² = c²
You know a and b, and you need to find c, the hypotenuse.
Plug in a and b.
(12)² + (16)² = c²
Simplify by solving the exponents.
144 + 256 = c²
Combine the constants.
400 = c²
Take the square root of both sides.
√400 = √c²
Solve the √
±20 = c
The length cannot be negative, so you can eliminate that as an option.
So, c = 20
Let P = the combined perimeter for the rectangle and square.
P = rectangle + triangle
P = 2(2x) + 2(x - 3) + x + x - 2 + x + 4
P = 4x + 2x - 6 + 3x - 2 + 4
P = 9x - 8 + 4
P = 9x - 4
Answer:
D. 0.71 miles
Step-by-step explanation:
1250 ÷ 1760 = 0.71
Answer:
i figured someone could comment on your question, and it'd be ok to take the points. sry if ur not ok with it tho. I'd also like to ask what k12 is :o
Step-by-step explanation:
