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
Allushta [10]
3 years ago
11

The diagram shows 15 identical circles, arranged as a rectangle, and a shaded triangle. The verticices of the triangle are at th

e centre of circles calculate the area of the shaded triangle.

Mathematics
1 answer:
REY [17]3 years ago
3 0
To find the area of the triangle, you will need to know the length of the base and there length of the height.

You can find both of these by using the circles that are given.

If the total length of the circles is 35 cm, then each circle has a length of 7 cm. If these are circles, then each circle has a height of 7 cm also.

A = 1/2 x b x h
1/2 x (4x7) x (2x7)
A = 196 square cm
You might be interested in
What logarithmic function represents the data in the table?
alina1380 [7]
216 =6^3
1,296 = 6^4
7,776 = 6^5
x = 6^f(x)
log x = log 6^f(x) = f(x)log 6
f(x) = log x / log 6 = log_6x
8 0
4 years ago
Read 2 more answers
John bought a bag of lawn fertilizer that will cover 289 square feet. What
erik [133]

Answer:

17 feet

Step-by-step explanation:

A bag of lawn fertilizer covers 289 square feet

Dimensions of the largest square plot of lawn that the bag of fertilizer will cover.

Area of a square lawn = length^2

Area of the square lawn = 289 square feet

Area of a square lawn = length^2

289 = length^2

Find the square root of both sides

√289 = √length^2

17 = length

Length = 17 feet

Dimensions of the largest square plot of lawn that the bag of fertilizer will cover = 17 feet by 17 feet

8 0
3 years ago
Help me plssssssdsssss
Trava [24]

Answer:

The graph is not a function

Step-by-step explanation:

Since the vertical line will pass through more than one point, the graph passes the vertical line test. Therefore, the relation Is Not a function

4 0
3 years ago
Between which 2 numbers on a number line will √20 be found?
ehidna [41]

Answer:

C.

Since the square root of 20 is around 4.5, we know that ≈4.5 is almost at the half mark between 4 and 5 on the number line.

4 0
2 years ago
s Chegg uppose you have purchased a filling machine for candy bags that is supposed to fill each bag with 16 oz of candy. Assume
Novosadov [1.4K]

Answer:

it 68.9

Step-by-step explanation:

because u add all that

6 0
3 years ago
Other questions:
  • Explain the answer boy step <br> -7x-3x+2=-8x-8<br><br><br><br> -8-x=x-4x
    6·1 answer
  • One polygon has a side of length 2 feet. A similar polygon has a corresponding side of length 4 feet. The ratio of the perimeter
    9·1 answer
  • What is the cube root of 216x^9 y^18
    6·1 answer
  • What is the sum of 7 2/6 + 2 1/4
    12·2 answers
  • Solve the equation:<br><br> 3x-5      4x+1<br> ------- = --------<br> 2               4
    8·1 answer
  • A food chemist salary is between 50000 to 100000 what is the median salary of this job
    15·1 answer
  • The net of a prism is shown.
    10·1 answer
  • Sumy is working in geometry class and is given figure ABCD in the coordinate plane to reflect. The coordinates of point D are (a
    6·2 answers
  • The function (t) = 1,000(1.06)2t models the value of an investment after tyears.
    13·1 answer
  • !!!!!!! please help!!!!!!
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!