Someone help.I'm newi suck at math.Pleaseweee 50 points?

Mathematics

1 answer:

MrMuchimi3 years ago

3 0

Answer:

45°

Step-by-step explanation:

Let's understand "supplement" and "complement" -- basics of geometry of angles.

When we say two angles, a & b, are supplementary, we mean that both ADD up to 180.
When we say two angles, a & b, are complementary, we mean that both ADD up to 90.

If we have given an angle, such as "x", to find its supplement, we subtract the angle from 180. Similarly, we would need to subtract the angle x from 90 if we were to find the complement of the angle.

We want to find complement of 45, so we subtract 45 from 90 to get:

90 - 45 = 45°

Hence, the complement of a 45° angle = 45°

You might be interested in

A medical office is replacing their existing flooring with carpeting in the waiting and office areas and laminate flooring in th

Dmitrij [34]

So first, you would multiply 10 times 10 to get 100 square feet. And since there are 10 exam rooms, you multiply 100 to 10 and you would get 1000. Then to calculate the waiting area, you multiply 20 times 15 to get 300 square feet. Then the office area would be 25 times 20 which is 500. So you would add up 1000+300+500. The answer comes out as 1800 square feet. Hope this helped! Good luck!

3 0

3 years ago

Solve the equation 5/x+3 + 4/x+2 = 2

Bess [88]

Answer:

5 + 4 = 9

x × x = X2

3 + 2 = 5

9/x + 5 = 2

6 0

3 years ago

In 2003, a school population was 903. By 2007 the population had grown to 1311. How much did the population grow between the yea