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
OLEGan [10]
3 years ago
10

Find the area of a triangle with a base of 10 inches and a height of 5 inches

Mathematics
2 answers:
Semmy [17]3 years ago
5 0

Answer:

area = 25 in^2

Step-by-step explanation:

area = 1/2(10)(5) = 25 in^2

ad-work [718]3 years ago
5 0

Answer:

<h2>The height is 4 inches.</h2>

For a triangle, we have Area = 1/2 base times height.

With a = area, b = base and h = height,

we have:

A=1/2bh

We are told that A=10 square inches and b=5 inches, so we need to solve (find h ) for:

10=1/2(5)h

We can get rid of the fraction by multiplying by 2 on both sides:

20=5h

Now divide noth sides by 5 (or multiply by 1/5 , to get

20/5=5h/5 so 4=h

The height is 4 inches.

Step-by-step explanation:

Hope it is helpful....

You might be interested in
What is the total area of the shape shown? All units are in feet
DedPeter [7]
First, we should calculate the areas separately.
4x8=32
5.6 x 4 = 22.4/2 = 11.2
4.5x4=22 22/2=11
4x8=32
32+11+32+11.2
64+22.2=86.2
So 86.2 ft2
Hope this helped. ^^
8 0
3 years ago
Read 2 more answers
What is the average of 17/15
blondinia [14]
The average of 17 and 15 is 16 because if you add 17 and 15 together, and you divide them by 2, you get 16.
4 0
3 years ago
Read 2 more answers
An angle is a figure formed by two? with a common?
Doss [256]
Yes ok it is with a common
6 0
3 years ago
Given the coordinates A (5, 7, -2) and B (8, 3, 4) in 3d space, express AB as:
lys-0071 [83]
The vector AB is found by subtracting the coordinates of point B from the coordinates of point A => (8, 3, 4) - (5, 7, - 2)

(8, 3, 4) - (5, 7, - 2) = (3, - 4, 6)

=>

a) a 3 x 1 column =

|  3  |
| -4  |
|  6  |

b) xi + yj + zk

=> 3i - 4j + 6k
4 0
3 years ago
Which one is it? Please help
nevsk [136]

Answer:

D

Step-by-step explanation:

I just did it and got it right

6 0
3 years ago
Read 2 more answers
Other questions:
  • PLEASE HELP QUICK
    5·1 answer
  • Consider the polynomial 16x2 – 1. What is the value of ac? What is the value of b? What two numbers multiply to get ac and add t
    11·2 answers
  • Erica is given the diagram below and asked to prove that ab df. What would be the missing step of the proof? I only need the ans
    7·2 answers
  • How to solve 6^x-2=1/4
    12·1 answer
  • A population of rabbits reproduces at an alarming rate of tripling each Month.How many rabbits will there be after 7 months if t
    10·2 answers
  • Two cards are drawn from a standard deck of cards without replacement. Find the probability of drawing a heart and a club in tha
    12·1 answer
  • A person can pay $6 for a membership to the science museum and then go to the museum
    15·1 answer
  • Helppppppp! will give brainliest if correct
    7·1 answer
  • Evaluate if a = 28 and b = -3. a over 4 + b =
    13·1 answer
  • The average starting salary for an editor at a textbook company is $39,800. The actual salaries can vary by less than $1,300. Wh
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!