3 years ago

Tell whether the triangles are similar.Explain.

Mathematics

1 answer:

Burka [1]3 years ago

3 0

Answer: 13. yes 14. no

Step-by-step explanation:

13. same angles sized down

14. different angles sized down

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antiseptic1488 [7]

Answer:

-12

Step-by-step explanation:

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3 years ago

What is the slope of the line that passes through (-1, -7/3,) (8/3, 5)

Lera25 [3.4K]

Answer:

slope is m=2

Step-by-step explanation:

5-(-7/3)=22/3

divided by

8/3-(-1)=11/3

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3 years ago

What is the formula for the area A of a circle in terms of the radius r ?

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Answer:

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3 years ago

Read 2 more answers

Which number is one-half of the way between 2.2 and 8.5?

defon

Let us take 0instead of 2.2 meaning 8.5-2.2=6.3
then we need to find the mid of 6.3=3.15
then we need to add 2.2 to 3.15= 5.35

6 0

3 years ago

Another friend, with a mass of 75 kg, wants a push on the swing. How much force will

NeX [460]

Answer:

735N

Step-by-step explanation:

According to Newton's second law;

Force = mass * acceleration due to gravity

Given

Mass = 75kg

Acceleration = 9.8m/s^2

Substitute into the formula;

F = 75 * 9.8

F = 735N

Hence the force required is 735N

6 0

3 years ago