All categories

2 years ago

Angle B measures 60° What is the measure of the angle that is complem3060120180

Mathematics

2 answers:

ad-work [718]2 years ago

7 0

Answer: 30°

<u>Step-by-step explanation:</u>

Complement means the sum of the angles is 90°

Let x represent the unknown angle.

60° + x = 90°

x = 30°

Liula [17]2 years ago

6 0

Angle B = 60°

The complement of angle B is 90 - x.

60° + (90 - x)° = 180°

Can you take it from here?

You might be interested in

A colony of 100 bacteria doubles in size every 60 hours what will the population be 180 hours from now

EleoNora [17]

Answer:

20 hours thank you very much

6 0

2 years ago

Find the area of a circle that has a diameter = 18

ki77a [65]

Answer:

About 254.469 square units

Step-by-step explanation:

To find the area of a circle, you need to multiply the square of the radius by pi. To find the radius of a circle, you need to divide the diameter by 2, which in this case is 18/2=9. Now, you can plug it into the formula to find that the area of this circle is $\pi \cdot 9^2 \approx 254.469$ . Hope this helps!

4 0

3 years ago

What is 5.3 x 5.3 x 5.3 x5.3 as a power?

QveST [7]

5.3 to the power of 4

7 0

3 years ago

Which expression represents x^2+8x+16? <br>

salantis [7]

Answer: C

Step-by-step explanation:

To factor a trinomial, you need to multiply 'a' and 'c' and see what two number add to equal 'b' but also multiply to equal the product of 'a' and 'c'.

So, what two numbers multiply to equal 16 but simultaneously add to equal 8?

That is +4 and +4. Instead of writing (x+4)(x+4), you can write (x+4)^2, or answer C.

7 0

3 years ago

What is 2213 divided by 17

igor_vitrenko [27]

Answer:

130.18

Step-by-step explanation:

7 0

3 years ago

Angle B measures 60° What is the measure of the angle that is complem3060120180​

Angle B measures 60° What is the measure of the angle that is complem3060120180