3 years ago

What are all shapes a all right angle rectangle can be

Mathematics

1 answer:

Gelneren [198K]3 years ago

4 0

Answer:square, triangle, rectangle

Step-by-step explanation:

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Lakeisha has 3 5/8 yards of fabric. She wants to make a dress that requires 2 1/2 yards of fabric. How much fabric will she have

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1/2 = 4/8

3 5/8 - 2 4/8 = 1 1/8 yards left over

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Doughnuts at one shop cost £2.20 each. Doughnuts at a second shop cost 25% more. What is the difference in the cost of doughnuts

Zanzabum

Answer:

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The sides of the rectangle are in the ratio of 4:7. If its length is 31.5 in., find the width, the perimeter, and the area of th

AveGali [126]

Let $\ell$ the length and $w$ the width. By the ratio of the sides:

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Now, we'll find the perimeter p. We'll use the formula below:

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The area of a rectangle is $S=w\cdot\ell$ . Then:

$S=w\cdot\ell\\\\
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The table shows the number of students in a class who play on a school team and/or are members of a school club:

eimsori [14]

This one is very simple.

create a simple equation to find out

15 = 12 + x

subtract 12 from each side

x= 3

the missing number is 3

or, to be even simpler, take the total, subtract the total from the number you know and the difference is the missing number.

hope I helped

ALSO, we can check going down vertically. 3 + 10 =13. this is the total listed at the bottom.

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