1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
4vir4ik [10]
3 years ago
6

If a rectangle has a height of 12.5cm and a width of 8cm, what is it's perimeter and area?

Mathematics
2 answers:
Anni [7]3 years ago
7 0

Answer:

Your perimeter would be 41cm.

Your area would be 100cm.

Step-by-step explanation:

Formula for finding perimeter of a rectangle P=2(l+w)

Formula for finding are of a rectangle A=wl

:)

steposvetlana [31]3 years ago
5 0

Answer:

Area= 100 cm squared

Perimeter= 41 cm

Step-by-step explanation:

Area= Length ×  Width

Area= 12.5cm × 8 = 100 cm

Perimeter= Length + Width + Length + Width

Perimeter= 12.5cm + 8cm + 12.5cm + 8cm = 41 cm

Hope this helped!!!

You might be interested in
Which of the following is an odd function?
irakobra [83]
F(x)=square root of x
6 0
3 years ago
Read 2 more answers
A 100-foot rope from the top of a tree house to the ground forms a 45∘ angle of elevation from the ground. How high is the top o
DochEvi [55]

Answer:

The height of tree house is 70.71 feet

Step-by-step explanation:

We are given that A 100-foot rope from the top of a tree house to the ground forms a 45∘ angle of elevation from the ground

Refer the attached figure

Length of rope AC = Hypotenuse =100 feet

The top of a tree house to the ground forms a 45∘ angle of elevation from the ground =\angle ACB = 45^{\circ}

We are supposed to find the height of tree house i.e.AB = Perpendicular

So, Using trigonometric ratio

Sin \theta = \frac{perpendicular}{Hypotenuse}\\Sin 45= \frac{AB}{AC}\\\frac{1}{\sqrt{2}}=\frac{AB}{100}\\100 \times \frac{1}{\sqrt{2}}=AB\\70.71=AB

Hence The height of tree house is 70.71 feet

8 0
3 years ago
Karen planted a flower that was 14 inches tall. It grew 2 1/4 inches each week. If it is now 23 inches tall, how
NARA [144]

Answer:

4 weeks

Step-by-step explanation:

2 1/4 = 9/4 = 2.25

if it grows 2.25 inches in one week then in two weeks it would have grown 4.5 inches

keep adding the 2.25 inches to 14 until u get 23

:) hope this was heplful

8 0
3 years ago
Evaluate and Solve 6x + 4 > 7
DedPeter [7]

Answer:

x>1/2

Step-by-step explanation:

6x>3

x>1/2

4 0
3 years ago
Read 2 more answers
I WILL MARK AS BRAINLIEST! Graph each coordinate pair on the graph and then indicate which quadrant or axis the point lies on.
Kitty [74]

1. 3rd quadrant

2. 3rd quadrant

3. 1st quadrant

4. 1st quadrant

5. 4th quadrant

6. 2nd quadrant

7. 4th quadrant

8. 3rd quadrant

7 0
3 years ago
Other questions:
  • an electronics manufacturer has 140 capacitors, and the same number of capacitors is needed for each circuit board made. the man
    13·1 answer
  • Which solid figure does this net represent? A) Eliminate B) square pyramid C) triangular prism D) triangular pyramid
    12·1 answer
  • Explain the relationship between an equation in exponential form and the equivalent equation in logarithmic form.
    9·1 answer
  • The expression 2x to the second power + 1 when x equals negative 2
    14·1 answer
  • Angela needs $60 to buy a series of books, she has saved $24 dollars and plans to work as a babysitter to earn 4 dollars per hou
    7·1 answer
  • Please help on this, I don't know what I'm doing wrong
    12·1 answer
  • What is the surface area?
    12·1 answer
  • The tickets for an upcoming ballet cost $54 per person. Mrs. Anastos wants to purchase 16 tickets for her friends. What
    15·1 answer
  • ?????????????????????????
    6·2 answers
  • Can someone help me with this please,thanks also giving brainlest.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!