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kherson [118]
3 years ago
13

In a parallelogram PQRS, PQ = 8cm and QR = 10 cm. If the height corresponding to side PQ

Mathematics
1 answer:
hichkok12 [17]3 years ago
5 0

Answer:

4 cm

Step-by-step explanation:

  • PQ = 8 cm
  • QR = 10 cm
  • Height corresponding to PQ = 5 cm
  • Height corresponding QR = x

The area of parallelogram is equal to product of its base and height

It can be expressed as

  • A = 8*5 = 40

and

  • A= 10*x

Comparing them we get

  • 10x = 40 ⇒ x = 4 cm
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Answer:

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Step-by-step explanation:

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2. Add 28 to both sides

3. divide 4 on each side

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6. x>5

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3 years ago
Anna's dachshund weighed 5 5\8 pounds when it was born. By age 4,the dog weighed 6 times as much.
Anastaziya [24]

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3 years ago
What is the solution to the inequality? <br><br> -2(X+3) +5x &gt;9
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Step-by-step explanation:

1. You have the following inequality given in the problem:

-2(x+3)+5x>9

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4. Now, add the like terms, as following:

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5. The result is:

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7 0
4 years ago
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Zolol [24]

Answer:

LA=210\ cm^2

Step-by-step explanation:

we know that

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LA=Ph

where

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Find the perimeter of the base P

P=2(11+10)=42\ cm

we have

h=5\ cm

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3 0
4 years ago
5x-(x-18)=6-2(x=15) plsss help
dexar [7]

\huge\text{Hey there!}

\large\text{5x - (x - 18) = 6 - 2}\\\rightarrow\large\text{5(15) - (15 - 18)  = 6 - 2}\\\rightarrow\large\text{75 - (15 - 18)}\\\rightarrow\large\text{75 - (-3)}\\\rightarrow\large\text{75 + 3}\\\rightarrow\large\text{8}\\\\\large\text{8 = \textsf{6 - 2}}\\\large\textsf{6 - 2}\\\rightarrow\textsf{4}\\\\\huge\boxed{\mathsf{6\neq-4}}\\\\\\\huge\boxed{\rm{Therefore, your \ answer\  is: \bf 6 \neq -4}}\huge\checkmark

\huge\textsf{Good luck on your assignment \& enjoy your day!}

~\frak{Amphitrite1040:)}

7 0
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