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2 years ago

All rectangles are quadrilaterals true or false Hurry

Mathematics

2 answers:

Inessa [10]2 years ago

8 0

It is true they both have 4 sides

Lorico [155]2 years ago

7 0

Answer:

Yes.

Step-by-step explanation:

A quadrilateral is any polygon with four sides. A rectangle, by definition, is a polygon with four sides and four right angles. Thus, every rectangle is a quadrilateral.

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Find the value of x.

IrinaK [193]

Answer:

the answer is 49

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2 years ago

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What is the sum of the geometric sequence -4, 24, -144... if there are 10 terms?

grandymaker [24]

Answer:

34552100

Step-by-step explanation:

Sum=a(r^n-1)/(r-1)=-4*((-6)^n)-1)/(-6-1)=-4*((-6)^10)-1)/(-7)=34552100

Solved by gauthmath.

7 0

2 years ago

Roxy is multiplying 1/8 by 4/3

Vera_Pavlovna [14]

Answer:

1/6

Step-by-step explanation:

Make the denominators the same by finding the lcm(least common denominator). The least common demominator would be 24. So multiply both numbers in 1/8 by 3. This would eaqual 3/24. Multiply both numbersin 4/3 by 8. This would equal $\frac{3}{24} * \frac{32}{24}$ = $\frac{96}{576}$ . Simplify 96/576 by dividing both numbers by 96.

<u>96</u> ÷ 96 = <u> 1 </u> 576 ÷ 96 = 6 and that becomes 1/6.

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2 years ago

Write a problem that involves finding the unknown measure of a side of a rectangle include the solution?

tankabanditka [31]

Problem:
The area of the patio of a relative's house is 20 square meters.
The width of the patio is 2 meters.
What is the length of the patio?
Solution:
The area is:
A = (w) * (l)
Where,
w: width
l: long
Clearing l we have:
l = A / w
Substituting values:
l = 20/2
l = 10 meters

7 0

2 years ago

36 miles per 6 gallons

stepladder [879]

6 m.p.g if that's the type of question your referring to...

4 0

2 years ago

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