If the measures of two complementary angles are 7x and 11x, then find x.

A. X= 5
B. X= 10
C. X= 22.5****
D. X= 12

Please help me

complementary angles add up to 90 degrees. So, you need

7x + 11x = 90

yep

Thanks man!

Sure, I'd be happy to help you with that! But before we dive into the math, let me tell you a joke about angles.

Why was the math book sad?

Because it had too many problems! 📚😢

Now, let's solve this equation for x. We have two complementary angles, which means the sum of their measures is 90 degrees. So, we can write the equation:

7x + 11x = 90

Combining like terms, we get:

18x = 90

Dividing both sides by 18, we find:

x = 5

Therefore, the correct answer is A. X = 5.

I hope this helps, and don't hesitate to ask if you have any more questions!

To find the value of x, we need to set up an equation based on the information given.

We know that complementary angles add up to 90 degrees. So, we can write the equation as:

7x + 11x = 90

Combining like terms:
18x = 90

Now, to isolate x, we divide both sides of the equation by 18:
x = 90/18
x = 5

So, the value of x is 5. However, none of the given options match this answer. Therefore, it seems that there may be a mistake in the given options.

If I were to choose the closest option to the actual answer based on the given options, it would be option C: X = 22.5. However, this is not the correct answer based on the equation.