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3 years ago

If two triangles are congruent, which of the following statements must be true? Check all that apply.

2 answers:

5 0

When figures are congruent, they have the same shape and size. All measures of one of the figures are identical to the corresponding measures of the other.

Of these statements, the following must be true ...

B. The corresponding sides of the triangles are congruent
C. The corresponding angles of the triangles are congruent
D. The triangles have the same shape and size

Harrizon [31]3 years ago

3 0

Answer:

A C D

Step-by-step explanation:

They must have the correct size shape angles and same sides

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4:3 = 60:45 true or false

hjlf

True multiply both sides by 15

3 0

3 years ago

The sum of twice a number and 15 is grater the 3

NNADVOKAT [17]

Answer:

x>-6

Step-by-step explanation:

The expression you need to solve for this is: 2x+15>3

For now pretend that the > is a = and solve as you normally would for x.

Subtract 15 from both sides

2x=-12

Divide by 2

x=-6

Put the > back in

x>-6

4 0

2 years ago

If f(x) = 27 +3 and g(x) = x - 7, find (f - g)(x).

KatRina [158]

Answer:

(f - g)(x) = 37 - x

Step-by-step explanation:

(f - g)(x) = (27 +3) - (x - 7)

= 27 + 3 - x + 7

= 37 - x

3 0

2 years ago

Read 2 more answers

On a coordinate grid, the coordinates of vertices P and Q for polygon RQRS are P(1, 2) and Q(-1, 2)

Nata [24]

We need to find the length of side PQ of the polygon.
Distance formula:

Using distance formula we get

The length of side PQ of the polygon is 5 units.
I think this is what you were asking..?

8 0

3 years ago

Someone please help me!!! I’m stuck and need help!

denpristay [2]

Answer:

Step-by-step explanation:

These triangles are similar using the AA theroem. This means there sides are in corresponding proportion.

Side AR and Side TE are corresponding. Use this proportion.

$\frac{6}{8}$