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Alina [70]
3 years ago
15

Math experts please help​

Mathematics
1 answer:
Licemer1 [7]3 years ago
8 0

Answer:

The answer is 64

Step-by-step explanation

Lines JK and HI are congruent therefore making the 60 degree angle on line JK can also be used to find the rest of triangle <HAI, and triangles always add up to 180 degrees

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One angle of an isosceles triangle measures 26°. Which other angles could be in that isosceles triangle?
Julli [10]

Answer:

There are two answers, either of which would work

  • 26°, 26° and 128°
  • 26°, 77° and 77°

Method:

An isosceles triangle has 2 of the same sides so there are two possible answers:

1) 26° is one of the angles which is the same as another. 26° × 2 = 52° and since there are 180° in a triangle the other angle is 180° - 52° which is 128°. This would make the angles 26°, 26° and 128°

2) 26° is not one of the angles which is the same as another. Since there are 180° in a triangle, the other angles would both be 2 ÷ (180° - 26°) which is 77°. This would make the angless 26°, 77° and 77°

3 0
3 years ago
Danielle works Ox hours a day. She earns $5.50 an hour. How much money does Danielle earn each day? Give your answer in terms of
jolli1 [7]

Answer:

5.50x

Step-by-step explanation:

Because you are giving the answer in terms of x, Danielle is earning 5.50 an hour. the X represents the hour, so you multiply 5.50 by x to see how much she earned for that amount of time.

3 0
2 years ago
Read 2 more answers
The volume of a cereal box is 156 in.
Bess [88]

Answer:

15.6 in.

Step-by-step explanation:

If the volume of the box is scaled down by a factor of 1/10, that means you just have to move the decimal over to the left by one place value, making the new volume 15.6 in because behind the 156 there's an invisible decimal in case you need it.

5 0
3 years ago
Read 2 more answers
What is the least common denominator for 1/4, 5/3, and 7/9?
bezimeni [28]

Rewriting input as fractions if necessary:

3/2, 3/8, 5/6, 3/1

For the denominators (2, 8, 6, 1) the least common multiple (LCM) is 24.

Therefore, the least common denominator (LCD) is 24.

6 0
3 years ago
A baseball diamond is a square with sides of 90 feet.
GarryVolchara [31]
180 feet, cause you have already covered half the square
7 0
3 years ago
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