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
m_a_m_a [10]
3 years ago
6

9. Which equation could be used to find the area of the shaded triangle below?

Mathematics
1 answer:
zmey [24]3 years ago
4 0

Answer:

A. 1/2*b*h

Step-by-step explanation:

This is the area of triangles

You might be interested in
Sarah bought 18 boxes of 65 pens at $12 a box. She sold 378 of them at 3 for $1.00 and the rest at 4 for $1.00. Find her total p
ziro4ka [17]

Answer:

108!

Step-by-step explanation:

8 0
2 years ago
Find the height of a rectangular prism if the surface are is 288 square centimetres and the base has a length of 4 centimetres a
liraira [26]
The rectangular prism below is made up of 6 rectangular faces, and the faces opposite to each other are have an equal area.
The area of one of the faces is lxh or lh, and the area of the face opposite to it is also equal, so the area of those two equal faces is 2lh.
The area of the base of the prism is lxw, and the area of its opposite face is equal, so the area of those two equal faces is 2lw.
The area of the face in the left side of the prism is wxh, and the area of the face opposite to it is also equal, so their combined area is 2wh.
So, to find the total surface area of a rectangular prism, we’d add the sum of all the rectangular faces, so the formula of finding the surface area of a rectangular prism=
2lh+2lw+2wh
=2(lh+lw+wh)
Given,
Surface area of the rectangular prism=288 cm^2
2(lh+lw+wh)=288
2[4h+(4x9)+9h)]=288
4h+(4x9)+9h=288/2
4h+(4x9)+9h=144
13h+36=144
13h=144-36
13h=108
h=108/13
h=8.308 cm
Hope this helps!

8 0
3 years ago
(2ײy²)⁰ I need help with exponents ​
balandron [24]

Answer:

1.

Step-by-step explanation:

Any real value to the power of 0 is 1.

7 0
3 years ago
Read 2 more answers
Jasmine can type 675 words in 18 minutes. At the same speed, how many words can she type in 40 minutes?
Komok [63]

Answer:

675/18=37.5

37.5×40=1500

Step-by-step explanation:

ANSWER 1500 HOPE THIS HELP:)

7 0
3 years ago
Read 2 more answers
There are 200 9th graders in the freshman class. 2/5 of the students are girls. How
alekssr [168]

Answer: 80

Step-by-step explanation:

7 0
2 years ago
Other questions:
  • Your parents allow you to borrow a car to get to your part-time job, but you have to pay for a tank of gas each month. Gasoline
    9·2 answers
  • A regular hexagon is shown below. Find the value of X
    15·1 answer
  • The difference between the observed values of a variable and the long-run average of the observed values in repetitions of the m
    11·1 answer
  • farmer jim keeps 12 eggs in every coops. if farmer jims has 20 coops, how many hens does he have in all? if every hen lays 9 egg
    14·1 answer
  • The mean temperature for the first 4 days in January was 8°C.
    12·1 answer
  • For his long distance phone service, Deandre pays a $7 monthly fee plus 7 cents per minute. Last month, Deandre's long distance
    7·1 answer
  • How many ounces are in 3 1/2 pounds and 6 ounces
    10·1 answer
  • (03.03 LC)
    7·2 answers
  • Write the equation of a line that is BOTH PARALLEL and PERPENDICULAR
    8·1 answer
  • The first two terms of an arithmetic sequence are 7 and 4. Find the 7th term.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!