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Flauer [41]
3 years ago
10

PLS HELP. Find the value of a, AB, BC, CD, AD in the parallelogram. Pls show work.

Mathematics
1 answer:
BaLLatris [955]3 years ago
6 0

Answer:

A= 21

Step-by-step explanation:

a=19.5+1.5=21

21+2.9=23.9

2(21)-18.1

Lines AB and CD are congruent.

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What kind of triangle does it form?
Gwar [14]

Answer:

It forms a scalene triangle

Step-by-step explanation:

This is because scalene triangle does not have any of its sides equal.

\sqrt{111} is also 10.54.And looking at the measurements none of it are equal to each other so therefore it is a scalene triangle

7 0
3 years ago
Greg has 4 shirts: a white one, a black one, a red one, and a blue one. He also has two pairs of pants, one blue and one tan. Wh
alexgriva [62]

The distribution of the pants and the shirts illustrates probability

The probability that he winds up wearing the white shirt and tan pants is 1/8

<h3>How to determine the probability?</h3>

The number of shirts is given as:

Shirts = 4

The number of pants is given as:

Pants = 2

The probability that he winds up wearing the white shirt and tan pants is then calculated as:

P = P(White shirt) * P(tan pant)

This gives

P = 1/4 * 1/2

Evaluate the product

P = 1/8

Hence, the probability that he winds up wearing the white shirt and tan pants is 1/8

Read more about probability at:

brainly.com/question/251701

5 0
2 years ago
TrianglesABC and DEF are <br> Similar<br> Not similar
puteri [66]

Answer:

Similar

Step-by-step explanation:

We can say that the triangles are similar by looking at the angle measurements

Angle B = 35

Angle F = 55

Both angles A and D = 90 because these are right triangles

We can say the measure of angle E = 35 because the sum of angles in a triangle equal to 180

Same rule applies to angle C

4 0
2 years ago
What is 9 29/80 as a decimal
Mrrafil [7]
Divide your fraction 29/80 which is 0.3625 and then you just add your wholes which is 9.3625
5 0
3 years ago
Identify the zero in this graph
snow_tiger [21]

Answer:

-3 and 1

Step-by-step explanation:

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3 years ago
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