To find out the missing leg of a right triangle, you have to use the Pythagorean Theorem which is a^2 + b^2 = c^2. C is the hypotenuse. So, substitute the numbers into that equation.
2^2 + 4^2 = x
4 + 16 = x
20 =
Answer:y= 8
Step-by-step explanation:
Answer:
y=3x-4
Step-by-step explanation:
Answer:
Amish driving buggies and using horses and mules instead of tractors
Step-by-step explanation:
Answer:
21+35
Step-by-step explanation:
use distributive property, multiply 7 by the two numbers in the parenthesis
keep the problem though.
