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
baherus [9]
3 years ago
7

A rectangle is placed around a semi circle as shown below. The width of the rectangle is 7yd. find the area of the shaded region

. Use the value 3.14 for pie and do not round your answer. Be sure to include the correct units in your answer

Mathematics
1 answer:
Nady [450]3 years ago
4 0

Answer:

21.07 yd^2

Step-by-step explanation:

The width of the rectangle is also the radius of the semicircle. The length of the rectangle is 2 radii, or 14 yd.

The area of the shaded region is the same as the area of the semicircle subtracted from the area of the rectangle.

area of shaded region = area of rectangle - area of semicircle

A = LW - (1/2)(pi)r^2

A = 14 yd * 7 yd - (1/2)(3.14)(7 yd)^2

A = 98 yd^2 - (1.57)(49 yd^2)

A = 98 yd^2 - 76.93 yd^2

A = 21.07 yd^2

You might be interested in
Solve the equations for x and match the solutions.
tino4ka555 [31]

Answer:

Step-by-step explanation:

by putting 4=6/ax+5

5 0
3 years ago
Read 2 more answers
Question 12 options:
marshall27 [118]

Answer:

sdad

Step-by-step explanation:

5 0
3 years ago
Shawna and her best friend Keisha go shopping.
amid [387]

Answer:

138

Step-by-step explanation:

p(x) = 3x^4 + 2x^3 − 4x^2 + 21

Let x = 2

p(2) = 3*(2)^4 + 2*(2)^3 − 4*(2)^2 + 21

       = 3*16+2*8-4*4+21

       =48+16-16+21

        = 69

This is per girl

There are 2 girls

2 * 69

138

4 0
3 years ago
What's is the answer to 15n-19n
Art [367]

Answer:

-4n

Step-by-step explanation:

8 0
3 years ago
B. Hanapin ang sagot (quotient) gamit ang paghahati-hati. (1 puntos bawat bilang = 5 puntos) 26.4)448 27.800 + 10 = 1 28. 3)663
xz_007 [3.2K]

answer :

120 + 6 = 126

explanation:

sa calculator lang yan haha jk

pero yan talaga ang sagot promise hindi ako ng bo-bola haha stay safe and stay positive na lang huwag lang sa c o vi d

3 0
3 years ago
Other questions:
  • For dimensioning of steel angles, the length of the longer leg is noted first. true false
    8·1 answer
  • Mrs burnham is maligno modeling clay for her Class she Needs 2/3 cup of warm éster for each batch. Mrs burnham has a 1 cup measu
    12·1 answer
  • Use the spider tool located on page 1 of this activity to draw a 12-pointed star for the new logo. (Hint:If the spider rotates 3
    10·1 answer
  • Annie ran 5/8 of a mile. lexi ran 7/10 of a mile. who ran the farthest
    9·1 answer
  • If I have a price of 125 and there is a 20% discount, what is my price now?
    14·2 answers
  • Anna is x years old and her sister is 5 years older. How old was her sister 5 years ago?
    12·2 answers
  • What is the bottom one? One in blue? Please help worth a lot of points.
    9·2 answers
  • Pedro's parents agreed to let him get a dog as long as he pays
    11·1 answer
  • What does (Y) equal?<br><br> 2(5 + y) = 18
    14·2 answers
  • For every 10 tickets to a horror movie that a popular movie theater sells, they sell 9 tickets to a comedy movie. If they sold 5
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!