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tekilochka [14]

3 years ago

13

In order to circumscribe a circle on a triangle, which line must you construct?

1 answer:

GalinKa [24]3 years ago

5 0

We need to construct the perpendicular bisectors of at least two of the three sides.

The perpendicular bisector is the locus of points that ensures equal distance between any point on the line and the two ends of the segment.

The intersection of the two or three (congruent) perpendicular bisectors is the centre of the circumcircle.

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Sheila has to type a 36 page report .When she took her coffee break , she had already typed 20 pages of the report. What fractio

blsea [12.9K]

Answer:

20/36 = 5/9

Step-by-step explanation:

The fraction could be represented by ( # of pages that typed / # of total pages that has to type).

So

20 is number of pages that typed

36 is the total number of pages that has to types

20/36

3 0

3 years ago

What is the pattern in the values as the exponents increase?

nirvana33 [79]

Answer:

"Multiply the previous value by 2"

Step-by-step explanation:

Let's check the first 2 terms for all the answer choices.

1. Add $\frac{1}{16}$ to the previous value:

$\frac{1}{32}+\frac{1}{16}=\frac{3}{32}$

Doesn't match.

2. Subtract $\frac{1}{16}$ from the previous value:

$\frac{1}{32}-\frac{1}{16}=-\frac{1}{32}$

Doesn't match.

3. Divide the previous value by 2:

$\frac{\frac{1}{32}}{2}\\=\frac{1}{32}*\frac{1}{2}=\frac{1}{64}$

Doesn't match.

4. Multiply the previous value by 2:

$\frac{1}{32}*2=\frac{2}{32}=\frac{1}{16}$

DOES WORK!

Also, doing the same thing with all the other values would give us matching answer. So this choice is right.

7 0

2 years ago

Read 2 more answers

How can i find the value of x

alukav5142 [94]

Your equation is correct.

$x+3x+26+34=180\\\\4x+60=180\ \ \ |-60\\\\4x=120\ \ \ |:4\\\\\boxed{x=30}$

6 0

3 years ago

Fill in the circle with the correct inequality statement. - 1.5O - 1.3 AIV

Ivanshal [37]

Answer:

ohh hiii and I dob5 understand that -

4 0

2 years ago

A rectangular photo frame covers an area of 20 square inches on a wall. The width of the frame is 1 inch less than its length. F

Salsk061 [2.6K]

You need to find two factors of 20 that are consecutive: 4,5.
Answer: 5inx4in

7 0

3 years ago