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2 years ago

1. Determine whether 11, 60, and 61 can be the measures of the sides of a triangle. If so,

Mathematics

1 answer:

nasty-shy [4]2 years ago

7 0

Answer:

Step-by-step explanation:

irst check if the triangle is right.

If the square of the longest side is equal to the sum of the squares on the other 2 sides then the triangle is right.

longest side = and ( )² = 12

2² + ( )² = 4 + 8 = 12

Thus the triangle is right → C

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I need help with geometry

satela [25.4K]

Answer:

45 is the answer

Step-by-step explanation:

first you have to know the sum of interior angle of that pentagon (540)

then add the all angle.

148 + x + 112 + 90 + 3x + 10 = 540.

or, 360 + 4x = 540

or, 4x = 540 - 360

or, 4x = 180

or, x = 180/4

or, x = 45

hope it will help you☺✌

6 0

3 years ago

Read 2 more answers

Please help!! Thanks in advance :)

Alisiya [41]

Answer:

180 plants

Step-by-step explanation:

the area of a right triangle is: ab/2

side a = 8

side b = 15

8 x 15 = 120

120/2 = 60

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7 0

3 years ago

Read 2 more answers

Extra POINTS Lila made 98 phone calls in 3 months. In the first month she made 34 calls, and in the second month she made 42 cal

Rzqust [24]

Answer:

A. 22

Step-by-step explanation:

98 - 34 - 42 is equal to 22. Or 34 + 42 os 76. Subtract 76 from 98. You get 22.

6 0

3 years ago

2x^3+4x^3 is the same as

Ivanshal [37]

Answer:

6x^3 is the answer

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3 years ago

Model the following situation with an equation or inequality statement. The quotient of forty-nine and a number is greater than

Assoli18 [71]

Answer:

Equal to 7

Step-by-step explanation:

The way I learned multiplication was with some sayings. "7 times 7 went out to dine, when they came back it was 49"

5 0

3 years ago