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
Charra [1.4K]
3 years ago
13

I need these answersss

Mathematics
2 answers:
Katen [24]3 years ago
8 0
Hello!

There are two ways to solve this.

First we can find the answer of the whole square, including the gap in the middle. This gives us 120. Now, if we subtract the area of the white rectangle (the part that doesn't exist), we get 106 m.

Just to verify, we can split the polygon into three polygons by splitting it with two lines, each bordering the edges of the white rectangle this gives us 48+48+10
This gives us 106, which matches our original answer.

This means that the area of the figure is 106 m².

I hope this helps!
pav-90 [236]3 years ago
4 0
Hi there!

Let's break this figure up into three rectangles. Two are congruent and one is smaller. 

The area of the larger rectangles:
2(4 x 12) = 96 

Area of the smaller rectangle:
2 x 5 = 10

Lastly, we'll add the areas together:
96 + 10 = 106

Area: 106 meters^2

Hope this helps!! :)
You might be interested in
3) A construction company uses 900 bricks to
denis-greek [22]

Answer:$570

Step-by-step explanation:If it is 900 for 2 walls, and they need 6 walls, then multiply 900 by 3. They would use 2700 bricks for 6 walls. Multiply 2700 by 0.10 to get the price for all the bricks, 270 dollars. If labor to build each wall costs 50 dollars then multiply that by 6 and add it to the 270 dollars. It costs 570 dollars to build 6 walls

6 0
3 years ago
1/1-cos theta + 1/1+cos theta = 2cosec² theta​
BARSIC [14]

Answer:

Step-by-step explanation:

8 0
3 years ago
h(t)=(t+3) 2 +5 h, left parenthesis, t, right parenthesis, equals, left parenthesis, t, plus, 3, right parenthesis, squared, plu
lesya692 [45]

Answer:

1

Step-by-step explanation:

If I understand the question right, G(t) = -((t-1)^2) + 5 and we want to solve for the average rate of change over the interval −4 ≤ t ≤ 5.

A function for the rate of change of G(t) is given by G'(t).

G'(t) = d/dt(-((t-1)^2) + 5). We solve this by using the chain rule.

d/dt(-((t-1)^2) + 5) = d/dt(-((t-1)^2)) + d/dt(5) = -2(t-1)*d/dt(t-`1) + 0 = (-2t + 2)*1 = -2t + 2

G'(t) = -2t + 2

This is a linear equation, and the average value of a linear equation f(x) over a range can be found by (f(min) + f(max))/2.

So the average value of G'(t) over −4 ≤ t ≤ 5 is given by ((-2(-4) + 2) + (-2(5) + 2))/2 = ((8 + 2) + (-10 + 2))/2 = (10 - 8)/2 = 2/2 = 1

Click to let others know, how helpful is it

3 0
4 years ago
82.24 = -8.48 + 4x<br> Need help
Vinvika [58]

Answer:

x = 22.68

Step-by-step explanation:

82.24 = -8.48 + 4x

82.24 + 8.48 = 4x

4x = 90.72

x = 22.68

4 0
3 years ago
Read 2 more answers
William has a lemonade stand. Today he made $17.55 in lemonade sales and one third that amount in cookie sales. How much money d
ira [324]
All together he made 23.40
One third of $17.55 is $5.85
When you add $17.55 and $5.85 together you get $23.40
4 0
3 years ago
Other questions:
  • Find a power series representation for the function; find the interval of convergence. (Give your power series representation ce
    15·1 answer
  • Factorize 24pz – 8pr.​
    15·1 answer
  • A nonzero polynomial with rational coefficients has all of the numbers [1 sqrt{2}, ; 2 sqrt{3}, ;3 sqrt{4},; dots, ;1000 sqrt{10
    13·1 answer
  • Do what is on the attachments
    15·1 answer
  • (a+bx)(a-bx)=25x-4x^3 find the value of b^-a
    14·1 answer
  • How many times can 18 go into 45
    15·2 answers
  • Frank works in the supply room of a law firm. At the beginning of the month, he had 27 boxes of pens with 13 pens in each box. A
    7·2 answers
  • How many degrees are in a pentagon<br> please help
    11·2 answers
  • What is the value of 3(y+4)-(x-1) when x=3 and Y=2
    7·2 answers
  • PLEASE HELP IN THE ATTACHED IMAGE
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!