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
Snowcat [4.5K]
4 years ago
5

Geometry question!!

Mathematics
1 answer:
Mademuasel [1]4 years ago
4 0

Answer:

GQ=25 units

Step-by-step explanation:

we know that

Point Q is the midpoint of GH

so

GH=GQ+QH  and  GQ=QH

GH=2GQ -------> equation A

we have

GH=5x-5

GQ=2x+3

substitute in the equation A and solve for x

5x-5=2(2x+3)

5x-5=4x+6

5x-4x=6+5

x=11

Find the length of GQ

GQ=2x+3

substitute the value of x

GQ=2(11)+3

GQ=25 units

You might be interested in
ABCD is a rhombus. If m<1=122, then what is the measure of <2 and <3
Svetach [21]
M < 2 will be 180 - 122 =  58 degrees

< 3 is opposite < 1 so it will be = 122 degrees
4 0
3 years ago
Five times a number subtracted from 18 is triple the number find the number
Bess [88]
The number is 18

hope this helps
4 0
3 years ago
The bells are adding a new room to their house. The room will be a cube with volume 8,000 ft^3. They are going to put in hardwoo
Mandarinka [93]

Answer:

$4000

Step-by-step explanation:

Given that :

Volume of cube = 8000 ft³

Charge per ft² = $10

Recall, volume of a cube = a³

Where a = edge

Hence,

a³ = 8000

Take the cube root of both sides

a = 20

Hence,

Volume = 20 * 20 * 20

The Area of the floor will be :

20 * 20 = 400 ft²

If charge per ft² = $10

400 ft² = ($10 * 400) = $4000

8 0
2 years ago
Does anyone know how to do this?
Elanso [62]

~Shoto Todoroki here~

Answer:

( n − 2 ) × 180

Step-by-step explanation:

The formula for calculating the sum of interior angles is ( n − 2 ) × 180 ∘ where is the number of sides. All the interior angles in a regular polygon are equal. The formula for calculating the size of an interior angle is: interior angle of a polygon = sum of interior angles ÷ number of sides.

hope this helps :))

5 0
3 years ago
Pls help …. Need it immediately ….
Leno4ka [110]

The answer is 10.73 years.

Here, the formula we can use is :

\boxed {Children = \frac{Boys+Girls}{2}} (for the average)

Substitute the values mentioned in the question.

10.54 = (10.35 + Girls)/2

21.08 = 10.35 + Girls

Girls = 10.73 years

3 0
2 years ago
Other questions:
  • What is a scale drawing and how do you solve it? ( You can use any example to represent how to solve a scale drawing) Thanks!
    14·1 answer
  • Need helps !!!!!!!!!!
    10·2 answers
  • Eric works in landscaping. He charges a fee of $25 plus $15 per hour. What is the least number of hours he must work in order to
    6·1 answer
  • What is the measure of the angle DBA in the diagram below(exterior angle)
    6·1 answer
  • Multiply and express your answer in standard form (-2+7i)(3+4i)
    15·1 answer
  • Juan is putting money into a savings account. He starts with $450 in the savings account, and each week he adds $70.
    5·1 answer
  • HELP HURRY PLS Which shows the reflection of the figure over the given line
    15·2 answers
  • It costs y dollars to buy x cans of tomatoes. What is the constant of proportionality?
    10·1 answer
  • Round 8.547 to the nearest whole number
    5·2 answers
  • Use the equation y = 7x to complete the table. What are the missing values of
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!