2 years ago

What is supplementary angle

Mathematics

2 answers:

Y_Kistochka [10]2 years ago

7 0

Answer:

If two angles adds up to 180° then it is called supplementary angle...

nata0808 [166]2 years ago

4 0

Answer:

A supplementary angle is two angles that equal 180° when added together.

You might be interested in

180 = −9d + 9 d = I need to find what d is

omeli [17]

Answer:

-19

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

Divide 1.20m in the ratio 2:3:4

viktelen [127]

$x = 1,2 : 9 = \frac{2}{15} \\2x:3x:4x\\ \frac{4}{15} : \frac{2}5} : \frac{8}{15}$

5 0

3 years ago

There is a spinner with 15 equal areas, numbered 1 through 15. If the spinner is spun

Brrunno [24]

Answer:

1/3 and 1.5

Step-by-step explanation:

1,2,3,4,5,6,7,8,9,10,11,12,13,14,15

There are 5 Multiples of 3 on the Spinner and 3 multiples of four.

5/15 is the probability for a multiple of 3 which can be simplified to 1/3

3/15 is the probability for a multiple of 4 which can be simplified to 1/5

Hope this Helps!

5 0

3 years ago

There are ways to find the area under a normal curve.<br><br> True or false?

Mrrafil [7]

Your answer would be false.

7 0

3 years ago

Read 2 more answers

Question 3

choli [55]

Answer:

((19)(49)/98)

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers