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
KonstantinChe [14]
2 years ago
15

True of False: When creating a construction exact measurements are used.

Mathematics
1 answer:
Nitella [24]2 years ago
7 0

Answer:

true

Step-by-step explanation:

You might be interested in
2[5x+3]-2=14 what are the solutions
sertanlavr [38]
The answer for this problem is x=1
4 0
3 years ago
24 1/2% is equal to which
Lorico [155]

Answer:0.245

Step-by-step explanation:

5 0
3 years ago
The figure below is a regular octagon with a side length of 8 inches.
Masteriza [31]

Answer:

309in²

Step-by-step explanation:

Area of an octagon is expressed as;

A=2(1+√2)a²

a is the side length of the octagon

Given

a = 8

Substitute into the formula

A = 2(1+√2)(8)²

A = 2(1+√2)(64)

Expand

A = 2(64+64√2)

A = 128+128√2

A = 128+128(1.414)

A = 128+181.01

A = 309in²

Hence the area of the octagon is 309in²

3 0
2 years ago
Simultaneous equations, any method
oee [108]

This is the method of substitution

And also an example of how it works

Hope this helps :))

8 0
2 years ago
9-78 help me show work I need all ur help !
vaieri [72.5K]
Angle 4 and 1 are the same. Since angle 4 is 49 degrees so is angle 1. So just plug 49 into the equation for angle 1 and that would look like 49=3x-18. Then solve. Check your work with other equations given.
3 0
3 years ago
Other questions:
  • 3) Veronica traveled 126 miles on 3 gallons of gas. On another trip she traveled 210 miles on 5 gallons of gas. Find the unit ra
    5·1 answer
  • Multiply the polynomials.
    10·2 answers
  • can someone give me the process to awnswer the question? this is basically all we're learning right now so it would be really ni
    5·1 answer
  • Find the length of the missing side. 1. a = 16, b = 63 2. b = 2.1, c = 2.9
    8·1 answer
  • Solve 7x – 5x – 3 = x 4.
    10·1 answer
  • 3(-10n + 9) - 3(1 + 8n)= 24
    7·1 answer
  • 139 invitations to 38 invitations,what is the percent change?
    12·1 answer
  • (35 points) GEOMETRY PROOF
    12·1 answer
  • What is the area of a 45 degree sector of a circle with a radius of 12 in.
    6·1 answer
  • How many students were surveyed?<br>​
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!