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3 years ago

Select all the pairs that are alternate interior angles

Mathematics

1 answer:

NNADVOKAT [17]3 years ago

5 0

Answer:

- ∠3 & ∠5

- ∠2 & ∠8

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Interior Angles - Angles that appear INSIDE the transversal

Transversal - The shape you see with two parallel lines intersecting it.

Alternate - Opposite of each other, on the other side as well.

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Ms. Drohan's dog weighs 11 pounds 8 ounces. Ms. Granahan's dog weighs 245 ounces. Whose dog weighs more? A.

mash [69]

Answer: B . Ms. Granahan's dog weighs more

Step-by-step explanation:

1 pound = 16 ounces

11 pounds x 16 ounces = 176 ounces

176 + 8 ounces = 184 ounces

therefore , Ms. Drohan's dog weighs 185 ounces

B is the answer.

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3 years ago

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What is the scale factor from Figure A to Figure B?

bearhunter [10]

Answer:

Step-by-step explanation:

To find the Scale factor we use this formula:

Scale factor / K = Dimension of the new shape ÷ Dimension of the original shape

Substitute any 2 corresponding sides into the formula:

I took 1 and 4:

K = 1 / 4

K = 0.25

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2 years ago

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Determine the point of intersection between the lines with equations x+3y=5 and 3x−2y=26.

Zolol [24]

Answer:

the ans is :

Step-by-step explanation:

First, it would be helpful to draw a quick sketch of the lines. It helps to visualize the problem.

To find the intersection point, we need to find the point where x and y are the same value in both equations.

The line equations:

6x+2y=26 ................... 1

2x+3y=18 ................... 2

Can be rearranged to the common line equation form: y = mx + c

y = 13 - 3x ................... 3

y = 6 - 2/3 x ................. 4

At the intersection point, y will be equal for both equations. So, we can set 3 equal to 4 and solve for x.

13- 3x = 6 - 2/3 x

13 = 6 + 3x - 2/3x ....... add 3x to both sides

13 = 6 + 2 1/3x ........ simplify

7 = 2 1/3 x ........ subtract 13 from both sides

7 = 7/3 x ......... multiply both sides by 3/7

3 = x

To calculate the y-coordinate substitute x = 3 into 3.

y = 13 - 3x

y = 13 - 3(3)

y = 4

To check your answer, substitute the values for x and y into the other equation, 4.

The point of intersection is (3,4).

If you drew a sketch of the problem, you should be able to see that this point of intersection makes sense.

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3 years ago

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Mixed number as a decimal. 8 1/10

Anvisha [2.4K]

Answer: 8.1

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3 years ago

A circle has a diameter with endpoints at (6, 5) and (8, 5). Write the equation for the circle.

mario62 [17]

Answer:

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