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Degger [83]
3 years ago
15

The triangle below are similar. Which similarity statements describe the relationship between the two triangles? Check all that

apply.
O ACBA-AFED
O ACBA-AFDE
ABAC - AEFD
O ABAC - AEDF
AABC-ADEF
AABC-ADFE

Mathematics
1 answer:
Elodia [21]3 years ago
3 0

Answer:

these three apply:

ΔCBA ≈ ΔFED

ΔBAC ≈ ΔEDF

ΔABC ≈ ΔDEF

Step-by-step explanation:

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Mr. Charles bought dinner for his family.
tangare [24]

Answer:

I believe the answer is D

Step-by-step explanation:

7 0
3 years ago
PLS ANSWER PLS IM DESPRATE WILL MARK BRAINLIEST 18 POINTS
Jlenok [28]
D I believe because if you look at point B it is (3,3) but dilated to (9,9) and 9/3=3. Which also means that the side lengths will be 3 times the original triangle’s side lengths
6 0
3 years ago
What is 45.23 + -7.89 equal
snow_lady [41]
When you are adding a negative number you subtract it. The equation can be rewritten as:

45.23-7.89=37.34

When subtracting numbers with decimals, think of it like subtracting whole numbers but with a decimal point.

45.23
- 7.89

37.43

Your answer is 37.43.
3 0
3 years ago
Can someone help me out with these?
alexgriva [62]

Answer:

x = 7

x = 16

x = √(89)

Step-by-step explanation:

View Image

<u>Image 1 Use:</u>

tan(angle) = opposite/adjacent

<u>Image 2 Use:</u>

cos(angle) = adjacent/hypotenuse

<u>Image 3 Use:</u>

a² + b² = c²

If you're given an angle and 1 side then you can use sin(), cos(), or tan() to solve for the other missing side.

If you're given two sides then you can use the pathagorean theorem, a² + b² = c², to solve for your missing side.

7 0
3 years ago
Explain how proving two triangles congruent can help prove parts of the triangle congruent.
NemiM [27]

Explanation:


If two triangles are congruent, this means they are the same shape and the same size.


By definition, all corresponding angles of two congruent triangles are congruent. Additionally, all corresponding sides of two congruent triangles are congruent.


When we know that two triangles are congruent and are showing that corresponding sides or corresponding angles of the triangles are congruent, we use the justification "CPCTC". This stands for:


<em>C</em><em>orresponding</em>

<em>P</em><em>arts of</em>

<em>C</em><em>ongruent</em>

<em>T</em><em>riangles are</em>

<em>C</em><em>ongruent</em>.

8 0
3 years ago
Read 2 more answers
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