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ivann1987 [24]
3 years ago
13

Determine whether the triangles are congruent by, sss, sas, asa, aas, or hl

Mathematics
1 answer:
Ulleksa [173]3 years ago
4 0

Answer:

NOT CONGRUENT

Step-by-step explanation:

Given:

AB ≅ CD

∠DCB ≅ ∠DAB

To prove:

ΔABD ≅ ΔDCB

        Statements                                      Reasons

1). AB ≅ CD                                                1). Given

2). ∠DCB ≅ ∠DAB                                    2). Given

3). DB ≅ DB                                              3). Reflexive property

4). ΔABD ≅ ΔDCB                                    4). SSA property of congruence.

But in the given options SSA property is not given.

So the answer is NOT CONGRUENT.

You might be interested in
If the crane operator works 30 years and the train engineer works 33 years, who makes the most lifetime income? How much more?
antiseptic1488 [7]

Answer:

The train eingineer.

Step-by-step explanation:

So, to find the lifetime income, we must multiply the annual income by the years of work.

So for the cran operator:

54,830*30

=

1,644,900

Now lets compare this to the train eingineer:

50,610*33

=

1,670,130

So looking at the two numbers:

<u>1,670,130(train eingineer)</u>>1,644,900(crane operator)

So the trian eignineer makes more than the crane operator.

Now lets find the amount.

To do this, lets subtract the larger value by the smaller value:

1,670,130-1,644,900

=

<u>25,230</u>

So the train eingineer made 25,230 more dollars than the crane operator.

Hope this helps!

3 0
3 years ago
HELP ASAP!!!!
Assoli18 [71]

Answer:

% error = 3.3%

Step-by-step explanation:

Percent Error Formula:

% error = ( (MeasuredValue - AcceptedValue) / AcceptedValue ) * 100

% error = ( (12.7 - 12.3) / 12.3 ) * 100

% error =  (0.4/12.3) * 100

% error = (0.03252033) * 100

% error = 3.25203252

% error = 3.3%

5 0
3 years ago
What is 5% of 3,000?
Elan Coil [88]

Answer:


Step-by-step explanation:

5% of 3,000 is 150

4 0
3 years ago
Read 2 more answers
Can someone check if my answer is correct? Thank you!
a_sh-v [17]

Answer:

Step-by-step explanation:

you are correct.

3 0
3 years ago
3x-2y=18fory thank you if you find the answer
Shkiper50 [21]

Answer:


Step-by-step explanation:

3×8-2×3=18

5 0
3 years ago
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