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
otez555 [7]
3 years ago
7

The expression 1 2 b h 2 1 ​ bhstart fraction, 1, divided by, 2, end fraction, b, h gives the area of a triangle where b bb is t

he base of the triangle and h hh is the height of the triangle. What is the area of a triangle with a base of 7 cm 7 cm7, start text, space, c, m, end text and a height of 4 cm 4 cm4, start text, space, c, m, end text?
Mathematics
1 answer:
adoni [48]3 years ago
4 0

Answer:

14cm²

Step-by-step explanation:

Area of a triangle (A) is 1/2bh where;

b is the base of the triangle

h is the height of the triangle

Given the base = 7cm and height = 4cm,

Substituting the given values into the formula of area of a triangle we have;

A = 1/2×7×4

A = 14cm²

Therefore the area of the triangle is 14cm²

You might be interested in
The value that occurs the most frequently in a data set is known as the _____.
Allushta [10]

Answer: It is the mode

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Need help solving BF
geniusboy [140]
I hope this helps you



if B midpoint for AC than AB=BC=a



AB/AC=BF/CE



a/a+a =BF/90


a/2a=BF/90


1/2=BF/90


BF=90/2


BF=45
5 0
3 years ago
Read 2 more answers
Sketch a generic rectangle to represent the product 3(x+2). Then write an equivalent expression​
abruzzese [7]

Answer:

  3x +6

Step-by-step explanation:

The rectangle representing the product 3(x+2) will have dimensions 3 and (x+2). It can be divided into portions with areas 3·2 = 6, and 3·x = 3x.

An equivalent expression is ...

  3x +6

8 0
2 years ago
Review 2019-2020 7 1 of 25
Lerok [7]

Answer:

b

Step-by-step explanation:

3 0
3 years ago
Complete the statement below to explain how this model shows that 1/3÷1/5=5/3
Galina-37 [17]
To divide by a fraction, multiply by the reciprocal of that fraction.

1/3 • 5/1 or 1/3 • 5


Calculate the product straight across.

1/3 • 5/1 = 5/3



3 0
3 years ago
Other questions:
  • (5 points)
    12·1 answer
  • Last one was 5(x + y)
    11·1 answer
  • Which of the following lines the parallel to the line y-9=7(x+5)
    9·1 answer
  • Two equations are shown:
    7·1 answer
  • if a hummingbird were to get all of its food from a feeder, then a 16 ounce nectar feeder could feed about 80 hummingbirds a day
    8·2 answers
  • At the gas station the high price was $3.50
    5·1 answer
  • three times one number added to five times a second number is 68. three times the second number minus four times the first numbe
    15·1 answer
  • Find the slope and y-intercept, then write the equation of the line WILL GIVE BRAINLIEST URGENT
    7·1 answer
  • Kim is 12 years old. If her age is 25% of her mother’s age, how old is her mother?
    14·2 answers
  • The quotient of the square of a number and 34<br> written expression
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!