Given 1 and 3 are supplementary Prove A is parallel to B

Mathematics

1 answer:

nikdorinn [45]3 years ago

7 0

Answer:

that line is a translation through the other two line.

Step-by-step explanation:

a translation on a line makes them paralel

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Add the mixed numbers.

klio [65]

9514 1404 393

Answer:

1 5/24 + 7 22/24 = 8 27/24

Step-by-step explanation:

No change is required to the fraction on the first line:

1 5/24 = 1 5/24

The fraction on the second line can be multiplied by 2/2 to make its denominator 24.

7 11/12 = 7 22/24

The fraction on the third line is the sum of the fractions on the other two lines. It is an improper fraction. We know this because the integer portion of the sum is shown as 8, not 9, as it would be if the fraction were reduced.

5/24 +22/24 = 27/24

Then the sum is ...

1 5/24 +7 22/24 = 8 27/24

_____

If the fraction on the final line were reduced, the sum would be 9 3/24 = 9 1/8.

7 0

3 years ago

Need help!!! (will give brainliest)

oee [108]

Answer:

I think B 90

Step-by-step explanation:

Its a right angle

8 0

3 years ago

Read 2 more answers

Evaluate the expression<br> 5(4)^2\20+9^2

arsen [322]

$5 \times \frac{ 4^{2} }{20} +9^{2} \\ \\ 5 \times \frac{16}{20} + 9^{2} \\ \\ 5 \times \frac{16}{20} + 81 \\ \\ \frac{80}{20} + 81 \\ \\ 4 + 81 \\ \\ 85 \\ \\ Answer: \fbox {85}$