2 years ago

How do you use a protractor

Mathematics

1 answer:

Vitek1552 [10]2 years ago

3 0

Place the midpoint of the protractor on the VERTEX of the angle.

Line up one side of the angle with the zero line of the protractor (where you see the number 0).

Read the degrees where the other side crosses the number scale.

hoped it helped :)

You might be interested in

Reduce to Standard form : (a) -21/91 (b) 32/(-256)

sweet [91]

Answer:

a) -3/13

b) -1/8

Step-by-step explanation:

a) - (21 / 7) / (91 / 7) = 3/13

b) (32 / 32 ) / - (256 / 32) = -1/8

5 0

2 years ago

Find the measure of the missing angel

labwork [276]

Answer:

58 degrees

Step-by-step explanation:

4 0

2 years ago

The volume of a cube is 27000 cubic inches. What is the length of one side?

anyanavicka [17]

Given:

Volume of a cube = 27,000 in^3

(Note: A cube has equal sides)

The volume of a cube = a^3

So,

$\begin{gathered} 27000=a^3 \\ \sqrt[3]{27000}\text{ = a} \\ a\text{ = 30 in.} \end{gathered}$

Therefore, the lenght of one side is 30 inches.

4 0

1 year ago

Leila is going for a run. She runs at a speed of 5 miles per hour for 12.5

Ksivusya [100]

She ran for 2 and a half hours
12.5/5=2.5

6 0

2 years ago

HELP!!!!!!!!!!!!!!!!!!!ASAP WILL GIVE BRAINLEST

Assoli18 [71]

not riding a motor cycle given that they read

--------------------------------------------------------

reading

----

.41666666666

rounding to the nearest hundredth

.42

3 0

2 years ago