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
jonny [76]
2 years ago
15

A square has an area of 148.84m2. Work out the perimeter of the square

Mathematics
2 answers:
Lemur [1.5K]2 years ago
8 0

Answer:

48.8m

Step-by-step explanation:

Formula for square area = a^{2} = 148.84 m^{2}

=> a = \sqrt{148.84} = 12.2

Formula for square perimeter = 4a = 4 x 12.2 = 48.8 m

Lisa [10]2 years ago
7 0

Answer:

Believe it or not, the square actually has a perimeter of 148.84. Hope this helps!

You might be interested in
Write the number 12794.5 in scientific notation.​
zalisa [80]
The answer to ur problem is 1.27945
4 0
2 years ago
Read 2 more answers
Find two consecutive integers whose sum is 101
andreyandreev [35.5K]
The two integers that sum is 101 is 20.2 and 1
4 0
3 years ago
The Sweet Treat sells 40 lbs of gummy bears and 30 caramel apples every day. At this rate, how many lbs of gummy bears will be s
Sliva [168]

Answer:

8 pounds of gummy bears.

Step-by-step explanation:

To find this answer I did:

40/30 = 4/3

Then,

4/3 x 6 = 24/3

This simplified is 8.

To check:

8/6 x 5 = 40/30

3 0
2 years ago
Can you please help me find the area? Thank you. :)))
Phoenix [80]

The figure shown in the picture is a rectangular shape that is missing a triangular piece. To determine the area of the figure you have to determine the area of the rectangle and the area of the triangular piece, then you have to subtract the area of the triangle from the area of the rectangle.

The rectangular shape has a width of 12 inches and a length of 20 inches. The area of the rectangle is equal to the multiplication of the width (w) and the length (l), following the formula:

A=w\cdot l

For our rectangle w=12 in and l=20 in, the area is:

\begin{gathered} A_{\text{rectangle}}=12\cdot20 \\ A_{\text{rectangle}}=240in^2 \end{gathered}

The triangular piece has a height of 6in and its base has a length unknown. Before calculating the area of the triangle, you have to determine the length of the base, which I marked with an "x" in the sketch above.

The length of the rectangle is 20 inches, the triangular piece divides this length into three segments, two of which measure 8 inches and the third one is of unknown length.

You can determine the value of x as follows:

\begin{gathered} 20=8+8+x \\ 20=16+x \\ 20-16=x \\ 4=x \end{gathered}

x=4 in → this means that the base of the triangle is 4in long.

The area of the triangle is equal to half the product of the base by the height, following the formula:

A=\frac{b\cdot h}{2}

For our triangle, the base is b=4in and the height is h=6in, then the area is:

\begin{gathered} A_{\text{triangle}}=\frac{4\cdot6}{2} \\ A_{\text{triangle}}=\frac{24}{2} \\ A_{\text{triangle}}=12in^2 \end{gathered}

Finally, to determine the area of the shape you have to subtract the area of the triangle from the area of the rectangle:

\begin{gathered} A_{\text{total}}=A_{\text{rectangle}}-A_{\text{triangle}} \\ A_{\text{total}}=240-12 \\ A_{\text{total}}=228in^2 \end{gathered}

The area of the figure is 228in²

8 0
1 year ago
Find the distance between the two points (2,5) and (6,-1)
Reptile [31]

Answer:

= \sqrt{52} units

Step-by-step explanation:

x₁ = 2 ; y₁ = 5

x₂ = 6 ; y₂ = -1

D = \sqrt{(x₂ - x₁)² + (y₂ - y₁)²}

   =\sqrt{(6 - 2)² + (-1 -5)²}

   =\sqrt{4² + (-6)²}

   = \sqrt{16 + 36}

D = \sqrt{52} units

7 0
3 years ago
Read 2 more answers
Other questions:
  • NEED HELP ASAP 15 points} Solve for x. ax + b = r plz show your work
    11·1 answer
  • What is the sum 3/5 3/7
    6·1 answer
  • A box contains 30 radio chips of which 10 are defective. If 7 chips are picked at random out of the box randomly, what is the pr
    5·2 answers
  • The integers less than -2
    13·1 answer
  • Kim and her 5 friends hiked over a three day weekend hey hiked the same distance each day how many miles did they hike per day?
    14·1 answer
  • Could someone please help me on this?
    14·1 answer
  • 1 rounded to the nearest thousandth and 100 rounded to the nearest thousandth?
    15·1 answer
  • An investment of ​$100 comma 000 was made by a business club. The investment was split into three parts and lasted for one year.
    5·1 answer
  • What is the volume of a right circular cylinder with a radius of 4 m and a height of 4 m?
    7·1 answer
  • 308 miles in 7 hours. Find the
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!