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
Lera25 [3.4K]
3 years ago
15

What's the area for number 5 and 6

Mathematics
1 answer:
lapo4ka [179]3 years ago
3 0
So to find the area of a Triangle you want to use the equation:

A=B*H/2.

So for the base we use 18 and for the Height we use 8.

Then just do the equation. A=18*8/2=72in.

So to find the area of a Trapezoid you want to use the equation:

A=1/2h(b₁+b₂)

So the numbers we will be using is: 7,7,15.

Put the numbers in the equation: A=1/2(7)(7+15).

Then just do the equation. A=1/2(7)(7+15)=77yards
You might be interested in
Factor completely: 2x^3+16x^2+30x
____ [38]
That is the final factored form tho?
there’s no more like terms for you to collect
5 0
3 years ago
What is 0.99755 + 1.22 + 3.0005 + 0.0012
UNO [17]
The answer to your question is 5.21925

0.99755+1.22=2.21755
2.21755+3.0005=5.21805
5.21805+0.0012=5.21925

Hope this helps! :)
4 0
3 years ago
Does xy+7y=1 define x? Yes or no?
Nina [5.8K]

Answer:

Yes it is, You can rearrange the expression to find that  y is uniquely determined in terms of  x, therefore a function.

Step-by-step explanation:

6 0
3 years ago
The multiple choice are 267.3km cubed<br> 534.6km cubed<br> And 584 km cubed
gogolik [260]
I think it is 584 km cubed
3 0
3 years ago
How do you add ft and in
KIM [24]

Answer:

you turn the feet into inches  and then add them together.

Example 1 ft = 12 inches + 5 inches = 17 inches

3 0
4 years ago
Read 2 more answers
Other questions:
  • joanne and bill are financing $305500 to purchase a house. They obtained a 20/6 balloon mortgage at 5.75%. What will their ballo
    5·1 answer
  • Kenny had 5/7 more trading cards than lee. After Kenny collected 50% more trading cards, he had 220 more trading cards than lee.
    15·1 answer
  • PLEASE HELP WILL MARK BRAINLY <br><br> (ATTACHED)
    6·1 answer
  • Help what is the quadratic equation because I think I did it wrong
    9·1 answer
  • Her father in law is two times as old her husband plus 4 more years. Their ages add up to 88. How old is Mrs. Williams’s husband
    6·1 answer
  • HELP FAST I'LL MARK YOU BRAINLIEST
    11·1 answer
  • PLEASE HELPPPPP ASAPPP
    14·1 answer
  • Please help me with this question.​
    8·1 answer
  • What is the solution to this equation?
    8·1 answer
  • Helppp please and thank uuu
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!