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3 years ago

Helpppp pls atleast with 1 question

Mathematics

2 answers:

fgiga [73]3 years ago

8 0

Answer:

Q6. Option C - 180 degrees

Q7. x = 58

Step-by-step explanation:

Q 6.

C) < m 5 + < m 6 =180

because straight angle is of 180

Q 7.

Alternate angle of parallel lines are same

( 2 x + 7 ) = 123

2 x = 123 - 7

2 x = 116

x = 116 / 2

x = 58

daser333 [38]3 years ago

5 0

Answer:

The answer is A

Step-by-step explanation:

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3 years ago

the area of a right triangle is 336 square centimeters. The base of the right triangle is 48 centimeters. What is the length of

Alex73 [517]

Answer:

50 cm

Step-by-step explanation:

So the first step is to find the height, and to do that you know that the area of a triangle is height * base / 2 = area. Plugging in the numbers you have, you get:

$height*48/2=336$

Then, this becomes

$height * 24 = 336$

Divide both sides by 24

$height = 14$

Now you can use the base and the height to find the hypotenuse using the Pythagorean Theorem: $a^{2} +b^{2} =c^{2}$

$48^{2} +14^{2} =c^{2} \\2304 + 196 = c^{2}\\2500 = c^2\\50 = c\\c = 50$

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3 years ago

Suppose u= {3,6,9,12,15,18,21} is the universal set and M={3,9,15,21} what is M?

stich3 [128]

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6 0

3 years ago

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The distance on a numberline from -10 to 3 is equal to 5x-12.

Viefleur [7K]

Answer:

13
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Step-by-step explanation:

To find the total distance, we can add.

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Best of Luck!

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