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ahrayia [7]
2 years ago
9

Please help!!thank you !!​

Mathematics
1 answer:
Sever21 [200]2 years ago
6 0

Remember, triangles add up to 180 degrees.

180-(96+67)=17.

A is 17 degrees.

Hope this helped!

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One angle in a complementary pair of angles measures 3 times the other angle.
GuDViN [60]

Answer:

22.5 degrees

Step-by-step explanation:

Complementary angles add up to be 90 degrees. You can model the simple equation x+3x=90 where is x is the small angle and 3x is the large angle.

4x=90\\x=22.5

the smaller angle is 22.5 degrees

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2 years ago
What is the area of a rectangle with side lenghts 3x+2 and x-4
melamori03 [73]
For a rectangle, A = LW.

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6 0
3 years ago
A right triangle has an area of 18 The length of each leg is 6 inches. If the triangle is not an isosceles triangle, what are al
ladessa [460]

Given:

Area of a right triangle = 18 sq. inches

Length of one leg = 6 inches

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The length of another leg.

Solution:

We know that, the area of a triangle is

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A=\dfrac{1}{2}\times leg_1\times leg_2

Putting A=18 and leg_1=6, we get

18=\dfrac{1}{2}\times 6\times leg_2

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Both legs are equal so the given triangle is an isosceles right triangle.

If the triangle is not isosceles triangle, then the length of legs are factors of 36 because half of 36 is 18.

Therefore, the possible pairs of legs are 1 and 36, 2 and 18, 3 and 12, 4 and 9, 6 and 6, 9 and 4, 12 and 3, 18 and 2, 36 and 1.

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3 years ago
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MariettaO [177]

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3 years ago
A bag of dog food says that it now contains 20% more. Originally, it came with 63 ounces of dog food. How much dog food does the
Brrunno [24]

Answer:

75.6 ounces

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Step one.

Given data

we are told that the original quantity of food is 63 ounces

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Hence the amount of food in the bag now is

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5 0
2 years ago
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