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VashaNatasha [74]
3 years ago
13

What kind of angle pair do they create?

Mathematics
1 answer:
Bond [772]3 years ago
8 0

Answer:

They create supplementary angle pairs.

Step-by-step explanation:

Supplementary angles add up to 180°.

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Pls answer this correctly and I will mark it has brainlist
bearhunter [10]

Answer:

X     Y

0     5

1      10

2     15

3     20

4     25

8(?) 40

Step-by-step explanation:

The way the first four are constantly moving upwards at a rate of five per 1x makes me think that the last X value could be 8.

4 0
3 years ago
A block of wood measures 9.5 inches by 1.5 inches by 8 inches. What is the volume of the block of wood?
Volgvan

Answer:

114

Step-by-step explanation:

L=9.5 inches  W=1.5 inches H= 8 inches

V=LWH=9.5*1.5*8=114

4 0
3 years ago
How did the π invented?​
Sloan [31]

Answer:

The ancient Babylonians calculated the area of a circle by taking 3 times the square of its radius, which gave a value of pi = 3.  The first calculation of π was done by Archimedes of Syracuse (287–212 BC), one of the greatest mathematicians of the ancient world.

3 0
3 years ago
The airplane in the scale drawing has a wingspan of a feet and a tailspan of b feet. If the tailspan in the drawing is 2 inches,
galina1969 [7]

Answer:

The actual wingspan of the airplane is 30 feet

Step-by-step explanation:

<u><em>The complete question is</em></u>

The airplane has a wingspan of a feet and a tailspan of b feet. If the tailspan in the drawing is 2 inches, and a/b = 3, what is the actual wingspan of the airplane?

Scale: 1 inch = 5 feet

we know that

The scale drawing is

1\ inch = 5\ feet

That means

1 inch in the drawing represent 5 feet in the actual

we have

\frac{a}{b}=3 ----> equation A

b=2\ in

step 1

Find the value of a in the drawing

substitute the value of b in the equation A

\frac{a}{2}=3\\\\a=2(3)=6\ in

step 2

Find the actual value of a (wingspan)

Applying proportion with the scale drawing

\frac{1}{5}\ \frac{in}{ft} =\frac{6}{x}\ \frac{in}{ft}\\\\x=6(5)=30\ ft

therefore

The actual wingspan of the airplane is 30 feet

8 0
3 years ago
Gina’s art teacher mixes 9 pints of yellow paint with 6 pints of blue paint to create green paint. Gina mixes 4 pints of yellow
ikadub [295]
I think the answer to that is 8 because i added 9+6=15 then I added 4+3=7 and then I subtracted 15-7=8 just check your answer if I'm correct or not
5 0
4 years ago
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