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
LenKa [72]
3 years ago
15

Landon used a semicirce, a rectangle, and a right triangle to form the figure shown.

Mathematics
2 answers:
ankoles [38]3 years ago
8 0
Area of rectangle= base x height
6x4=24

Area of triangle= 0.5 base x height
We have the height but we don’t have the base, to calculate the base we subtract 10-6 which equals to 4
0.5 x 4 x4 =8

Area of a semicircle= o.5 x pi x r^2
We have the diameter and to find the radius we divide it by 2
4/2 = 2
0.5 x pi(or 3.14) x 2^2
=6.28
Total area = 24 + 8+ 6.28 =38.28cm^2


Lemur [1.5K]3 years ago
7 0

Answer: the answer will be 38 centimeters

Step-by-step explanation:

You might be interested in
Can somebody help me with this​
eimsori [14]

Answer:

If AB and CD are perpendicular, (slope of AB) x (slope of CD) = -1

9/a = -1

a = -9

3 0
2 years ago
Read 2 more answers
The rectangle shown has a perimeter of 54 cm and the given area. Its length is 3 more than 3 times its width. Write and solve a
algol13

Answer:

Step-by-step explanation:

the perimeter P=2(L+W)=54

P=2L+2W=54 OR L+W=27

we know that L=3W+3

P=3W+W=27-3

4W=24

W=6 CM

L=21CM

5 0
3 years ago
PLS NEED HELP WITH 3 AND 4
Rainbow [258]

Answer:

the first one is 62 and the second one

Step-by-step explanation:

i dont know the second one

3 0
3 years ago
Using whichever equation you prefer (part a, b, or c), find the speed of light in meters per second if a mass of 3 kilograms con
pav-90 [236]
Given:\\m=3kg\\E=2.7\cdot 10^{17}J\\\\Find:\\c=?\\\\Solution:\\\\E=mc^2\\\\c^2= \frac{E}{m} \\\\c= \sqrt{\frac{E}{m}} \\\\c= \sqrt{ \frac{2.7\cdot 10^{17}J}{3} } = (2.7\cdot 10^{16} \frac{m^2}{s^2} )^{ \frac{1}{2} }=3\cdot 10^{8} \frac{m}{s}
6 0
3 years ago
Simplify (34)−1.
elena55 [62]

The simplified form of the expression; (3/4)-¹ as given in the task content is; 4/3.

<h3>What is the simplified form of the expression as given in the task content?</h3>

It follows from the task content that the expression in discuss can be simplified as follows by the laws of indices;

(3/4)-¹

Hence, due to negative exponent, the result is;

= 1 ÷ (3/4)¹

= 1 × (4/3)

= 4/3.

Read more on indices;

brainly.com/question/170984

#SPJ1

6 0
1 year ago
Other questions:
  • 5 books with him, and he has 62 books to choose from. how many different ways can the books be selected?
    6·2 answers
  • A rectangular area of 2,000 square feet is to be fenced on three sides with fence costing $0.30 per foot and on the fourth side
    15·2 answers
  • N divided by 3/5=13 1/3
    8·1 answer
  • A cooling tower for a nuclear reactor is to be constructed in the shape of a hyperboloid of one sheet. The diameter at the base
    9·2 answers
  • Whats 1+5+1+5+1+25x45x65x2,000
    5·1 answer
  • $53 es un numero<br> racional<br> irracional?<br> 0<br> Matematica
    9·1 answer
  • Choose the equation that represents the graph.
    9·1 answer
  • What is the relationship between the values tand s plotted on the number line
    14·2 answers
  • How do you do this, thanks for helping
    11·1 answer
  • Solve the equation.<br><br> <img src="https://tex.z-dn.net/?f=%5Csqrt%7Bx%28x%2B2%29%7D%20%3D%200" id="TexFormula1" title="\sqrt
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!