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Kaylis [27]
3 years ago
15

Look at the figure. How can you prove ∆ABD and ∆ACD are congruent?

Mathematics
1 answer:
Levart [38]3 years ago
7 0

Answer:

Options (C)

Step-by-step explanation:

For the congruence of the triangles ΔADB and ΔADC,

                Statements                             Reasons

1). AB ≅ AC                                   1). Given

2). AD ≅ AD                                 2). Reflexive property

3). ∠BAD ≅ ∠CAD                       3). Given

4). ΔABD ≅ ΔCAD                       4). SAS postulate

Therefore, Options (C) will be the correct option.

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1,5,8 would be the correct answer
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Find the volume for the regular pyramid. 4cu units, 6 cu units, or 12 cu units
yulyashka [42]

Answer:

4 cu. units

Step-by-step explanation:

1/3x2x2x3=4 cu. units

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Larry made 5 batches of punch. Each batch ises 24 fluid ounces of lemon juice and 5 pints of orange juice. If each serving is 1
kkurt [141]

Answer:

65 servings

Step-by-step explanation:

Larry made 5 batches of punch.

In each batch, she uses the amount of lemon juice = 24 fluid ounces

and the amount she uses of orange juice = 5 pints

Since 1 pint = 16 fluid ounces

∴ 5 pints = 16 × 5 = 80 fluid ounces

Total quantity of punch in each batch = 24 + 80

                                                              = 104 fluid ounces

Total quantity of punch in 5 batches = 104 × 5

                                                             = 520 fluid ounces

If each serving is 1 cup.

and 1 cup = 8 ounces

He made the number of servings all together = \frac{520}{8}

                                                                           = 65 cups

He made 65 servings all together.

8 0
3 years ago
Find the percent decrease.Round to the nearest percent. From 97 to 75
damaskus [11]

Answer:

Step-by-step explanation:

Decrease = 97 - 75 = 22

Percentage of decrease=

=\frac{22}{97}*100

= 22.68

= 23%

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3 years ago
WILL GIVE BRAINLIEST ASAP NEEDED PLS ANSWER HELP
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Answer:

$47,520

Step-by-step explanation:

A.

the area of a polygon is/

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A=500

apothem = 10

500 = (P * 10)/2

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B. 100*7.95 = $795

C.

60*100= 6,000

6,000 * $7.95=

$47,520

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3 years ago
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