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
Dvinal [7]
3 years ago
14

Which equation can be used to find the perimeter of the rectangular chalkboard

Mathematics
1 answer:
Alik [6]3 years ago
4 0

If the chalkboard is just rectangular we can just use:

(2 x L) + (2 x W)

or

L+L+W+W

L= Length

W= Width

You might be interested in
HALP!! First to people get marked brainliest
Vaselesa [24]
Here I edited it because it was easier that way.

8 0
3 years ago
How to divide 117 miles in 2.25
Rzqust [24]
Do you mean 117 divided by 2.25? If so it would be 52
6 0
3 years ago
Read 2 more answers
(06.04 MC)
ratelena [41]

Answer:

54 sq units

Step-by-step explanation:

The triangle at the top (FAB) has a base of 10 and a height of 3. Area of triangle is 1/2bh so 1/2(10 * 3) = 1/2 * 30 = 15 sq units

If you cut off the triangle you have a trapezoid, EBCD. A trapezoid is (b1 + b2)/2 * h, so (6 + 7)/2 * 6 = 13/2 * 6 = 6.5 * 6 = 39 sq units

Add them together: 15 + 39 = 54 sq units

7 0
3 years ago
Circle X is shown. Points W, Y, and Z are on the circle. Lines are drawn through each point on the circle.
Dimas [21]

Answer:

Its point X

Step-by-step explanation:

Just did it on edge 2020

6 0
3 years ago
Read 2 more answers
1b) Answer the following: *<br> If arc WX = 40' and arc Y Z = 92, find m23.
spin [16.1K]

Answer:

m<3 = 66°

Step-by-step explanation:

<3 is an angle with its vertex inside the circle shown in the diagram. This, it's an internal angle.

The measure of an internal angle is equal to half the sum of the measure of the arcs intercepted.

Thus, the equation that shows relationship between <3 and arc WX and arc YZ is shown below:

m<3 = ½(40 + 92)

m<3 = ½(132)

m<3 = 66°

5 0
3 years ago
Other questions:
  • Which statement about the quadratic parent function is true?
    13·2 answers
  • Luisa received $108 for a necklace she sold on an online auction. The auction site took fee of 10% of the selling price. What wa
    9·1 answer
  • If I have 5$ and then I take away 4.99$ how much money do I have
    5·2 answers
  • A negative number is raised to an even exponent. The result is _____.
    11·2 answers
  • Simplify the equality 2y&gt;4
    5·2 answers
  • Dan can ride his skateboard 2 miles in 10 minutes. How many miles can he ride his skateboard in 30 minutes?
    10·1 answer
  • If 12% of x is 72 and 1/8 of y is 16 what is the value of x-y
    5·1 answer
  • 40 PTS HHHHHHHHHHHHHHHHEEEEEEEEEEEEEEEELLLLLLLLLLLLLLLPPPPPPPPPPPPPPPPPPPPSelect all the true statements.
    6·1 answer
  • Find m&lt;2<br> See picture for full problem. Please and thank you!
    14·1 answer
  • Gabe invested $350 in baseball cards. If he lost d dollars when he sold the cards, which expression represents the amount of mon
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!