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ozzi
2 years ago
10

State if the triangles in each pair are similar. If so, state how you know they are similar.

Mathematics
1 answer:
Zarrin [17]2 years ago
6 0

Answer:

<em>A) similar; SAS similarity.</em>

Step-by-step explanation:

<u>SAS Triangle Similarity</u>

The SAS criterion for triangle similarity states that if two sides of one triangle are proportional to two sides of another triangle and their included angles are congruent, then the triangles are similar.

We are given two triangles BCD and JKL. Sides DB and JL have a ratio of 90/20 = 4.5

Sides JK and BC have a ratio of 81/18 = 4.5

Since both sides are proportional and their included angle of 43° are congruent, then both triangles are similar, SAS similarity.

A) similar; SAS similarity.

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I have 11 hundreds 4 tens 8 ones 6 tenths and 1 hundredths, what number am I
Lostsunrise [7]
1148.61 because 11 hundreds is 1100, 4 tens is 40, 8 ones is 8, 6 tenths and 1 hundretdth together make .61 so in total its 1148.61
5 0
3 years ago
Read 2 more answers
What is the prduct of 33 and 6925?
liubo4ka [24]

Answer:

228525-Look below for steps:)

Step-by-step explanation:

Step 1:

6925

*   33

______

Step 2:

5*3=15

carry the one

3*2+1=7

9*3=27

carry the 2

6*3+2=20

SO your first number is 20775 but we are NOT done yet!

add a zero below 5

5*3=15

carry the one

3*2+1=7

9*3=27 carry the 2

then 6*3+2=20

then add 207750+20775

which equals....

228525

so 228525 is your answer!!!

<em>I really do hope this made sense!</em>

<em>Have a great day!</em>

<em>- Hailey: D</em>

<em>(NOTHING IS COPIED AND PASTED!!!!!)</em>

3 0
3 years ago
A phone company offers two packages of service. Package A is $35.00 per month with an additional charge of $0.15 per minute for
ella [17]

Answer: 200 minutes have to be used for the costs of both plans to be the same.

Step-by-step explanation:

Let x represent the number of minutes that have to be used for the costs of both plans to be the same.

Package A is $35.00 per month with an additional charge of $0.15 per minute for long distance. This means that the cost of using package A for x minutes in a month would be

35 + 0.15x

Package B is $45.00 per month with an additional charge of $0.10 per minute for long distance. This means that the cost of using package A for x minutes in a month would be

45 + 0.1x

For both costs to be the same, it means that

35 + 0.15x = 45 + 0.1x

0.15x - 0.1x = 45 - 35

0.05x = 10

x = 10/0.05

x = 200

3 0
3 years ago
REMOVE the outlier from the data, and then do the following: Round answers to the nearest
tresset_1 [31]

Answer:

outliar is23

Step-by-step explanation:

7 0
3 years ago
PLZ HELPP 10 POINTS PLZZZ
kenny6666 [7]

Answer:

No,yes,yes,no,yes

Step-by-step explanation:

4 0
3 years ago
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