All categories

2 years ago

The dashed triangle is a dilation image of the solid triangle. What is the scale factor?

Mathematics

1 answer:

WARRIOR [948]2 years ago

3 0

Answer:

1/2

Step-by-step explanation:

Take any point from the original, like (2,2) If the new point is (1,1) then the change would be 1/2

You might be interested in

HELP ASAP PLEASE!!!!!!!!

stira [4]

Answer:

b) in the fourth round, there was one team left in the tournament.

c) no because with only one team left, the tournament ends.

3 0

2 years ago

Three prime numbers that can be multiplied to get 825

Leona [35]

Answer:

Prime factorization: 825 = 3 × 5 × 5 × 11, which can be written 825 = 3 × 5² × 11.

Step-by-step explanation:

Hope this helps!

5 0

1 year ago

Read 2 more answers

A number with one or more digits to the right of a decimal point is called a

stira [4]

It's called a decimal.
I hope it helps.

5 0

2 years ago

Read 2 more answers

35 birds to 45 birds?

olya-2409 [2.1K]

I'm not sure what your trying to ask is that the full question

6 0

2 years ago

Read 2 more answers

How do I find the measure of the interior angle?

nataly862011 [7]

Answer:

see the explanation

Step-by-step explanation:

we know that

The sum of the interior angles in any polygon is given by the formula

$S=(n-2)180^o$

where

n is the number of sides of the polygon

step 1

Find the sum of the interior angles in the given polygon

we have

$n=5\ sides$

substitute

$S=(5-2)180^o=540^o$

step 2

Find the value of x

we know that

$-3x+125+(45-x)+(-x+90)+80=540$

solve for x

$-5x+340=540$

$-5x=200\\x=-40$

step 3

Find the measure of each interior angle

substitute the value of x

Angle A

$-3(-40)=120^o$

Angle B

$80^o$

Angle C

$-(-40)+90=130^o$

Angle D

$45-(-40)=85^o$

Angle E

$125^o$

3 0

2 years ago

The dashed triangle is a dilation image of the solid triangle. What is the scale factor?​

The dashed triangle is a dilation image of the solid triangle. What is the scale factor?