All categories

3 years ago

perimeter of parallelogram 140 cm if one side is longer than the other by 10cm, find the length of each of its parallel side

Mathematics

1 answer:

Verizon [17]3 years ago

4 0

The length of each of its parallel side are 30 cm and 40 cm.

<u>Step-by-step explanation</u>:

Perimeter of parallelogram = 140 cm.
The one side of parallelogram = x cm.
The other side of parallelogram = x+10 cm.

Perimeter of a parallelogram = 2 (base+height)

⇒ 140 = 2(x+x+10)

⇒ 140 = 2(2x+10)

⇒ 140 = 4x+20

⇒ 4x = 120

⇒ x = 120/4

x = 30 cm

∴ The longer side = 30+10 = 40 cm

You might be interested in

A (−1,4) maps into A′ (2,−1). Find the translation rule

Leni [432]

Answer:

its on quizlet

Step-by-step explanation:

6 0

2 years ago

Points E, F, and D are located on circle C. Circle C is shown. Line segments E C and D F are radii. Lines are drawn from points

elena55 [62]

Answer:

Option (1). 34°

Step-by-step explanation:

From the figure attached, CE and CD are the radii of the circle C.

Central angle CED formed by the intercepted arc DE = 68°

Since measure of an arc = central angle formed by the intercepted arc

Therefore, m∠CED = 68°

Since m∠EFD = $\frac{1}{2}(m\angle ECD)$ [Central angle of an intercepted arc measure the double of the inscribed angle by the same arc]

Therefore, m∠EFD = $\frac{1}{2}(68)$

= 34°

Therefore, Option (1) 34° will be the answer.

7 0

3 years ago

Read 2 more answers

What is the number between 8 and 21

I am Lyosha [343]

Answer:

9,10,11,12,13,14,15,16,17,18,19 and 29

Step-by-step explanation:

Hope this help!!

3 0

2 years ago

Read 2 more answers

If there were 48 alligators and 5/6 were sleeping, how many are asleep?

Sergio039 [100]

5/6

6*8=48

5*8=40

The answer is 40

4 0

3 years ago

Please answer this correctly

Dahasolnce [82]

Assuming the coin is not weighted and is a fair and standard coin - the chance of flipping head is 1/2. You can either flip head or tails, there are no other possible outcomes.

7 0

3 years ago