3 years ago

Does anyone know this?

Mathematics

1 answer:

vodka [1.7K]3 years ago

6 0

Answer: 1.) The triangles are congruent, B.) ARO=DHT by SAS Postulate

Step-by-step explanation:

SAS applies because there are 2 corresponding sides with an angle inbetween

SSS would apply if there are 3 congruent sides

ASA would apply if there were 2 corresponding angles with a side inbetween

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Someone help me ( view picture below )

oksano4ka [1.4K]

Answer:

D. 13

Step-by-step explanation:

x = 5

2 x 5 + 3 = 13

5 + 8 = 13

meaning the side length has to be 13, also.

5 0

3 years ago

Divide. Express your answer in simplest form. 2 1/2 ÷ 2 1/6 <br><br>13/15 5 5/12 26/30 1 2/13

Marianna [84]

Answer:

$\frac{15}{13} = 1 \frac{2}{13}$

Step-by-step explanation:

$2 \frac{1}{2} \div 2 \frac{1}{6} \\ \\ \\ \frac{5}{2} \div \frac{13}{6} \\ \\ \\ \frac{5}{2} \times \frac{6}{13} \\ \\ \\ \frac{5}{1} \times \frac{3}{13} \\ \\ \\ = \frac{15}{13} \\ \\ \\ = 1\frac{2}{13}$

I hope I helped you^_^

7 0

2 years ago

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What’s the awnser for this question I do not understand

ella [17]

Answer:

the total surface area is 40 + 12 + 15 = 67 square units

Step-by-step explanation:

Refer to the diagram:

the combined area of the top and bottom is 2(5·4) = 40:

the combined area of the ends is 2(1.5·4) = 12; and

the combined area of the front and back is 2( 5 · 1.5) = 15

and so the total surface area is 40 + 12 + 15 = 67 square units

6 0

3 years ago

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I really hate math test. Bc all through the chapter its easy. Then you get to the test and its like...

IgorLugansk [536]

Answer:

69 ez

Step-by-step explanation:

5 0

3 years ago

Given a line with slope of -1 and y-intercept of 8, which of the ordered pairs given below would NOT be on the line?

ElenaW [278]

Answer:

(0,8)

Step-by-step explanation:

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3 years ago