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bazaltina [42]
2 years ago
15

The measure of an angle is 51°. What is the measure of its complement? A. 39° B. 49° C. 129° D. 139°

Mathematics
1 answer:
Margaret [11]2 years ago
3 0

Answer:

  A.  39°

Step-by-step explanation:

Complementary angles total 90°. The angle of interest is ...

  90° -51° = 39°

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Indicate below whether the equation in the box is true or false 1/8 = to 2/4 true or false​
Semenov [28]

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Step-by-step explanation:

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ale4655 [162]

Answer:

C, E, F

Step-by-step explanation:

A is false because dilations can not only increase the length of line segments, but also decrease the length of line segments.

B is a true statement.

C is true because when angles undergo dilations, their "size" does not change.

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2 years ago
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A can is 4 inches wide and 8 inches tall. To the nearest whole number, what is the area of a label that wraps around the can if
Yakvenalex [24]

Answer:

The area of a label is 62.8\ in^{2}

Step-by-step explanation:

we know that

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so

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3 years ago
Which graph best represents the solution set to this system of inequalities?
Tomtit [17]

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2 years ago
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