3 years ago

Please help I don’t understand these things

Mathematics

2 answers:

devlian [24]3 years ago

5 0

This means the sum of the measure of these two angles will be 55+x=90
so x=90-55=35

Ratling [72]3 years ago

4 0

x=35

Complementary angles means that the sum of both angles will be 90.
To find the angle of x, we create this simple equation -

55+x=90
90-55=35

x=35

You might be interested in

A teacher wants to give 3 markers to each of her 25 students.Marker come in packages of 8.How many packages of markers will the

forsale [732]

First, you would need to multiply 25×3 since each student gets 3 markers, which equals out to 75 markers total. Then, you must divide since each pack has 8 markers, resulting in 75÷8= 9.375

The answer is 10 packages of markers.

Hope this helped.

8 0

4 years ago

Read 2 more answers

The number 3.14 is a rounded value of the mathematical quantity π. If you replace 3.14 with π, what is the exact formula for the

Novay_Z [31]

the radius = 3.14*2r= 6.28r.i got this answer from user

Lizplllllllll

3 0

4 years ago

What is the probability that a normal random variable has an outcome within 2.5 standard deviations of the mean?

zvonat [6]

I used a calculator ----> 0.9876