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3 years ago

In this figure, ∠a and ∠b are

Mathematics

2 answers:

ELEN [110]3 years ago

5 0

angles a and b are supplementary because they form a straight line

Leno4ka [110]3 years ago

3 0

In this figure, ∠A and ∠B would be supplementary, or Choice B. This is because the angles comprise a straight angle.

Essentially, if you took away the line dividing angles A and B, then you would have a perfectly straight angle, which means that the angles are supplementary. Additionally, this means that their measures add to 180°.

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HELP ASAPPPPPPP!!!!!!!!!!!

kolbaska11 [484]

Answer:

x = 15

Step-by-step explanation:

you have a straight line and a straight line measures 180. You have a 90 degree symbol.

180 = 90 + 47 + 2x + 13

180 = 150 + 2x Subtract 150 from both sides of the equation

30 = 2x Divide both sides by 2

15 = x

5 0

1 year ago

Y=-2 y=3x+1 in graph

Airida [17]

Answer:

The solution of the system is x=-1, y=-2

Step-by-step explanation:

we have

$y=-2$ ----> equation A

$y=3x+1$ ----> equation B

Solve the system by graphing

Remember that the solution of the system is the intersection point both lines

using a graphing tool

The intersection point is (-1,-2)

see the attached figure

therefore

The solution of the system is x=-1, y=-2

3 0

3 years ago

How many natural numbers are there in 500²and501²

Zielflug [23.3K]

Natural numbers between 5002 and 5012 are 5003 5004 5011 there are nine in all

7 0

3 years ago

On a coordinate graph the following points of a rectangle are given. A(0,2) B (0,-2) C (3,-2) 4 Where do the coordinates of Dnee

Allisa [31]

Answer:

(3, 2)

Step-by-step explanation:

Please mark me brainliest if this helped! :P

4 0

3 years ago

The smallest two-digit whole number is 10. What is the smallest odd two-digit whole number?

erica [24]

11 is an odd number

and there is no 2 digit number less than 10

8 0

4 years ago

Read 2 more answers