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
nataly862011 [7]
3 years ago
13

Find the area of each figure to the nearest tenth.

Mathematics
1 answer:
sergey [27]3 years ago
6 0

Answer:

Area of triangle ABC=7 square units

Area of triangle A'B'C'=7 square units

Step-by-step explanation:

Triangle ABC is the preimage of triangle A'B'C' under a reflection in the line x=0.

The two triangles are congruent so they have the same area.

We can calculate the area by counting the unit squares the triangle covered.

Each full box is 1 units square.

Each triangle covered

1 full box and 12 partially covered boxes.

Each partial box covered is 0.5 square units.

Therefore the area is

Area=1+0.5\times12

Area=1+6

Area=7 square units

You might be interested in
A six-sided die is rolled in a trial. What are the chances that the outcome is 2 or more?
NNADVOKAT [17]

To have the outcome of 2 or more, we can roll out a 2,3,4,5 or 6.

So, the chance of getting the outcome is 2 or more is 5/6

And, 5/6 is pretty much likely to happen. (around 80% or so)

5 0
2 years ago
You are considering two different locations to place a permanent billboard, one 4 miles from the store, and another that is 6 mi
nirvana33 [79]

Answer:

hello your question is incomplete attached below is the missing data

answer : Y = 206.0859 - 1.3191 X

Step-by-step explanation:

Determine the regression equation using the data on revenue and distance

The regression line equation is written as :

Y = 206.0859 - 1.3191 X

applying the regression equation to data given to determine the value of Y and residual value

6 0
3 years ago
Write a real world example, then solve.<br> 5x + 4 = 2x +14
Brrunno [24]

Answer:

x=10/3

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Jen and Kamlee are walking to school. After 20
iVinArrow [24]

Answer:

Fghcv

Step-by-step explanation:

Gvhv

5 0
3 years ago
What is the length of a diagonal of a cube with a side length of 3 cm?
TiliK225 [7]

Answer:

Option B

Diagonal of cube a√3 ,where a is the side of cube

Therefore,3√3,which can be written as √3×3×3√27 cm

4 0
3 years ago
Read 2 more answers
Other questions:
  • What is a cube number that us greater than 100 but less that 200
    7·1 answer
  • Problem 2:
    5·1 answer
  • What is 25.2&lt;1.5y+1.2
    10·1 answer
  • Ulissa is making a birthday card and wants to put a border made of pink ribbon all the way around the front of the card. The car
    8·1 answer
  • Which is the value of this expression [(-2^(2))(-1^(-3))]^(-2)*[(-2^(3))(-1^(5))]^(-2)
    5·2 answers
  • Solve for x 1/2x=-9. <br> A-x=18<br> B-x=4 1/2 <br> C-x=-18
    9·1 answer
  • 4. Sam Howard's bank charges a $1.23
    13·1 answer
  • Five kittens share 6 cups of milk equally. How much milk does each kitten get?
    6·1 answer
  • Question is attached PLS HELP!​
    8·1 answer
  • To express a number in one unit as an equivalent value of another unit
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!