<u><em>Answer</em></u>
<u><em>Explanation</em></u>
Based on the given conditions, formulate:: 
Substitute into 
:: 
Rearrange variables to the left side of the equation: 
Calculate the sum or difference: 
Divide both sides of the equation by the coefficient of variable: 
Cross out the common factor:
Well something for example.Would be if you were a contactor,you need to find measurements of lots of things. For example that could be needing to find the sum of 2 sides.And find the sum of the 2 sides of that right trainagle can determine if the biulding has a good foundation . And thats how you can use a Pythagorean Theorem in the real world !
Answer:
A- y=0.5x+3
Step-by-step explanation:
Answer:
Shouldn't the answer be 126?
Step-by-step explanation:
I'm pretty sure you just have to subtract 18 from 144.
Answer:
116 square cm
Step-by-step explanation:
Find the area of each shape
7*10=70
4*4=16
1/2(15)*4=30
70+16+30=116
