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Fynjy0 [20]
3 years ago
13

The sum of the measures of the angles of a quadrilateral is 360°. Quadrilateral JKLM has one

Mathematics
1 answer:
lana66690 [7]3 years ago
4 0

Answer:

82 degrees.

Step-by-step explanation:

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Marat540 [252]
The least common multiple is : 18

It is the lowest amount that can be reached.
4 0
3 years ago
How do I construct bisectors, angles, & segments?
Doss [256]

Answer:

Step-by-step explanation:

These come directly from my textbook, so I'm not sure if your teacher will accept this kind of work.

1. Angle construction:

Given an angle. construct an angle congruent to the given angle.

Given: Angle ABC

Construct: An angle congruent to angle ABC

Procedure:

1. Draw a ray. Label it ray RY.

2. Using B as center and any radius, draw an arc that intersects ray BA and ray BC. Label the points of intersection D and E, respectively.

3. Using R as center and the same radius as in Step 2, draw an arc intersecting ray RY. Label the arc XS, with S being the point where the arc intersects ray RY.

4. Using S as center and a radius equal to DE, draw an arc that intersects arc XS at a point Q.

5. Draw ray RQ.

Justification (for congruence): If you draw line segment DE and line segment QS, triangle DBE is congruent to triangle QRS (SSS postulate) Then angle QRS is congruent to angle ABC.

You can probably also Google videos if it's hard to imagine this. Sorry, construction is super hard to describe.

4 0
3 years ago
Jacadi is setting up a tent. Each section of a tent pole is
Ghella [55]

Answer:

12 feet

Step-by-step explanation:

  1. know that 4 sections =1 tent pole
  2. 1 yard = 3 feet
  3. multiply the number of sections (4) by their length (3)
  4. 12 feet equal 1 tent pole
  5. (ノ◕ヮ◕)ノ*:・゚✧

8 0
3 years ago
Divide: (-7x+x^2+15)÷(-3+x)
kakasveta [241]
Since the divisor is in the form (x + #) or (x - #), This can be done by synthetic division.
First put the polynomial ion descending order: x^2 - 7x + 15
Take the coefficients of the terms and follow these steps:

3 |  1 -7  15
         3  -12
___________  Bring down the 1, multiply the 3 by the 1 and place under the
     1  -4    3       -7, then add.
                         Multiply 3 by -4, place under the 15, then add.
       The bottom row is our answer. Since the problem started with a second power, the answer will start with a first power.
The bottom row are the coefficients of the terms and the last number is the remainder.
x - 4 remainder 3 ALSO WRITTEN   x - 4 + 3/(x -3)
3 0
3 years ago
HELP QUICK!!!! JFKWOFKWKOFKECKEOVKEMKFMEKGONGKSIFNDKDKSKEKNFSW
netineya [11]

Answer:

your correct

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
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