3 years ago

If a quadrilateral is a parallelogram, then its opposite sides are _________.

Mathematics

1 answer:

GrogVix [38]3 years ago

7 0

C: Both parallel and congruent

Its a common rule of shapes.

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Write an expression for the quotient of z and 4

matrenka [14]

quotient of z and 4

z/4

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3 years ago

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Hall makes 2 free throws for every 9 attempts. How many free throws can you expect hall to make if he shoots 45 times?

scZoUnD [109]

Answer:

10 free throws

Step-by-step explanation:

2/9 = ?/45
You can multiply 2 by 5 since multiplying 9 by 5 gives you 45
2x5=10
10/14
Hope this helps :)

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2 years ago

The measurement of one angle of a right triangle is 34º.

lorasvet [3.4K]

A triangle's angles always add up to a total 180º, and a right triangle always has an angle equal to 90º.

90º + 34º + xº = 180º

124º + xº = 180º

xº = 56º

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3 years ago

There are 40 sodas at a plate sale. 15 sodas are grape flavored. What percentage of the soda's are grape? * 25%

liubo4ka [24]

Step-by-step explanation:

40 sodas=100%

15 sodas=?

15×100

1500/40

37.5%

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3 years ago

Find area and perimeter pls show work

Ksivusya [100]

Step-by-step explanation:

ok so first you can split the object into 2 different shapes like the first picture.

next you can start with shape labeled 1

and the perimeter of that would be 5+5+4+4 =14

so the perimeter is shape 1 is 14

the area would be5×4 which is 20

now shape 2 the perimeter of that would be 8+8+2+2 which is 20

the area would be 8×2 which would be 16

so then you add the are and perimeter of each shape together

p= 14+20=34

a= 20+16= 36

5 0

3 years ago