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
vampirchik [111]
3 years ago
12

Alina is building a roof for a dog house. She uses plywood to make the roof with the dimensions shown, but with an open bottom.

Mathematics
1 answer:
mafiozo [28]3 years ago
6 0

Step-by-step explanation:

Alina is building a roof for a dog house with the dimensions shown. She uses plywood to make the roof with the dimensions shown, but with an open bottom.

A net of a square pyramid has a square base with side lengths of 4 feet, and 4 triangular sides with heights of 3 feet.

Find the surface area of the roof.

The area of each triangular face is  

✔ 6

ft2.

The surface area of the roof is  

✔ 24

ft2.

You might be interested in
Data: the range, mean, median, and 46 22 46 49 45 39 40 42 41 39 40 36 4. 5. Range: _______________ Median: ______________ Data:
oksian1 [2.3K]

Answer:

hahahahahahahabbahahahabbaha

3 0
3 years ago
Pls help me geometry is so confusing
Zolol [24]
Dab on them haters brobro
6 0
3 years ago
Please help:(( no links please!!
Usimov [2.4K]

Answer:

A :

B : Trapezius!

............

6 0
3 years ago
My question is in the attachment.<br>​
Nikolay [14]

Answer:

5 and 25

Step-by-step explanation:

let the son's age be x then the father's age is x + 20

In 5 years

son = x + 5 and father = x + 20 + 5 = x + 25

Then

x + 25 = 3(x + 5) ← father is three times as old as son

x + 25 = 3x + 15 ( subtract x from both sides )

25 = 2x + 15 ( subtract 15 from both sides )

10 = 2x ( divide both sides by 2 )

5 = x and x + 20 = 5 + 20 = 25

si=on is 5 and father is 25

8 0
3 years ago
Read 2 more answers
What is the value of the expression shown below 10+(2x3)^2 divided by 4x (1/2)^3
stira [4]

Answer:

10 + (2 x 3)^2 / 4 x (1/2) ^3

First do the parentheses

2 x 3 = 6

1 / 2 = 0.5

We are left with

10 + 6^2 /4 x 0.5^3

Do exponents

6 x 6 = 36

0.5 x 0.5 x 0.5 = 0.125

10 + 36 / 4 x 0.125

Divide by 4 and multiply by 0.125

36 / 4 = 9

9 x 0.125 = 1.125

We are left with

10 + 1.125 = 11.125

The answer is 11.125

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • Common multiples of 15 20 45
    15·2 answers
  • The expression 4x/5-2x/3 is equivalent to what?
    13·1 answer
  • Factor each expression <br> 31
    9·1 answer
  • One third of a number t is equal to 7
    12·2 answers
  • y = -16x2 + 32x - 10 This parabola has x-intercepts, representing the times when the dolphin's height above water is feet.
    6·2 answers
  • Write 1,054 thousand in standard form.
    12·1 answer
  • Can someone please tell me what range and domain is. and how to tell what an independent and dependent variable are please
    12·2 answers
  • Please help me ASAP!!
    5·1 answer
  • Find the volume of the composite solid.<br> 4 ft<br> 3 ft<br> 6 ft<br> 13<br> 6 ft
    10·2 answers
  • Three more than the product of 3 and a number is less than 18
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!