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prisoha [69]
3 years ago
14

Which one should I choose?

Mathematics
1 answer:
Nastasia [14]3 years ago
7 0

Given:

A figure of a quadrilateral.

To find:

The measures of angle 1 and angle 2.

Solution:

The given figure has two pairs of congruent adjacent sides. So, the quadrilateral in the figure is a kite.

We know that the diagonals of a kit are perpendicular to each other at the point of intersection.

m\angle 1=90^\circ

According to the angle sum property, the sum of all interior angles of a triangle is 180 degrees.

90^\circ+65^\circ+m\angle 2=180^\circ

155^\circ+m\angle 2=180^\circ

m\angle 2=180^\circ-155^\circ

m\angle 2=25^\circ

Therefore, the correct option is C.

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When Legs jumps 2 times and takes 13 steps forward, he lands in the same place as when he jumps 4 times and takes 5 steps backwa
tangare [24]

Answer:

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Step-by-step explanation:

Let x be the number of jumps

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So the first case

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4x-5y

Both cover equal distances so

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So, one jumps is 9 steps.

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3 years ago
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643.72

Step-by-step explanation:

5 0
3 years ago
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Serhud [2]

Answer:

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s= 180° x 4

s= 720°

now since in a regular shape, each interior angle is equal. We just divide the total interior angle with a number of sides

6.

720° divided by 6 is equal to 120°

8 0
1 year ago
25-3u=2u ............????????????????????????
pogonyaev
25 - 3u = 2u

You need to get the variable, u, on one side of the equation. You can do this by adding 3u to both sides.

25 = 5u

Now you want to get u by itself, divide 5 off of both sides to find u.

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8 0
3 years ago
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