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
olga55 [171]
3 years ago
11

What is the area of the triangle ? A) 64 B) 56 C) 48 D) 112

Mathematics
1 answer:
Advocard [28]3 years ago
7 0

Answer:

\text{B) }56\:\mathrm{cm^2}

Step-by-step explanation:

The area of a triangle with height h and base b is given by A=\frac{1}{2}bh. By definition, the base and the height must intersect at a 90 degree angle. Therefore, the diagram gives a base of 14 cm and a height of 8 cm. Substituting these values, we get:

A=\frac{1}{2}\cdot 8\cdot 14=\boxed{\text{B) }56\:\mathrm{cm^2}}

You might be interested in
The exterior walls of the regular pentagon shaped courthouse must be painted. Each wall is 80ft by 18ft what is the surface area
ivolga24 [154]

what u do is 80 times 18 times 5


7 0
3 years ago
Please help!!<br><br> Find the slope of the line
Readme [11.4K]

Answer:

-2

Step-by-step explanation:

rise over run is 2/1 and y is decreasing as x is increasing so its negative

6 0
2 years ago
What is f ( -2) for f f(x) = 1/2 x2
sergij07 [2.7K]
I think 20 ft bc microwaves are cool
7 0
3 years ago
Salem High School's winter sports teams WON 72% of their games last season. If the teams played 50 games, how many games did the
Dmitriy789 [7]

Answer

Find out the how many games did the teams lose .

To prove

Formula

Percentage = \frac{Part\ value\times 100}{Total\ values}

As given

Salem High School's winter sports teams WON 72% of their games last season.

If the teams played 50 games .

Percentage = 72%

Total value = 50

Put in the formula

72 = \frac{Number\ of\ games\ win\times 100}{50}

Number\ of\ games\ win = \frac{72\times 50}{100}

Number of games win = 36

Number of  games teams loses = Total number of games - number of games win

                                                          = 50 - 36

                                                          = 14

Therefore the number of games  team loses are 14 .



5 0
3 years ago
A car dealership has SUVs and sedans in a ration of 5:9. How many sedans does the car dealership have if there are 140 SUVs
Elza [17]

To solve this, all you need to do is compare the ratio to the amount of SUVS there are.

5/9 (SUVs to sedans)

140/? (SUVs to sedans)

140 ÷ 5 = 28

9 x 28 = 252

140/252

There are 252 sedans in the car dealership! :D

8 0
3 years ago
Read 2 more answers
Other questions:
  • A specialty store sells items that are priced at exactly $3, $5, or $10. The store manager figures that 16% of inventory is pric
    5·2 answers
  • PLEASE PLEASE HELP!! Sketch a triangle and label correctly. Work must be shown for this problem. Round answers to the nearest hu
    6·1 answer
  • A farmer needs to enclose a section of land in the shape of a parallelogram by using one side of a barn for one side. The barn a
    5·1 answer
  • Select the correct answer from each drop-down menu. A quarter is approximately 0.07 inches thick. A dollar bill is approximately
    5·1 answer
  • For the upcoming holiday season, Dorothy wants to mold 20 bars of chocolate into tiny pyramids. Each bar of chocolate contains 6
    6·1 answer
  • Please help me if you can help me
    8·1 answer
  • MATH, please help! I don’t understand
    9·1 answer
  • What is the first step in solving this equation?<br><br> 10d - 4 = 91
    13·1 answer
  • Find x. Round to the nearest degree.
    6·1 answer
  • Mr Fowler’s science class
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!