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
kogti [31]
3 years ago
7

A shape is made of 12 right triangles of equal size each triangle has a base of 4 cm and a height of 5 cm what is the total area

in square meters of the shape
Mathematics
1 answer:
Tanya [424]3 years ago
8 0

the formula for the area of a triangle is 1/2 (base x height) so 1/2 of 20 is 10 ,you do 10 times 12 which is 120. So the area is 120 sq cm.

You might be interested in
-
Licemer1 [7]

Answer:

Step-by-step explanation:2r

(b) the perimeter of r+S + 5

the triangle in metres.

(c) Find the area of the triangle to 3 s.f.

A

Explain pls

6 0
2 years ago
Elsie and her friends plan to drive 1048 miles during their road trip. How many gallons of gas will they need for this trip?
ElenaW [278]
That would depend on the car and the amount of miles the car can go on one tank of gas. Divide that amount from 1048 to get the answer.
3 0
3 years ago
Simplify -5-√-44<br><br> i have no idea
Tatiana [17]

Answer:

Undefined

Step-by-step explanation:

The square root of a negative number does not exist in the set of real numbers so it would be Undefined

6 0
3 years ago
A rectangular prism is 15 centimeters long, 2 centimeters wide, and 6 centimeters high. What is the surface area of the rectangu
Alex787 [66]
SA = 2lw + 2lh + 2hw

SA = 2(15)(2) + 2(15)(6) + 2(6)(2)

SA = 60 + 180 + 24

SA = 264
3 0
3 years ago
Pls help me complete this
s2008m [1.1K]

Answer:

wow thats alot of "stuff"

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • What is the square root of 14
    9·1 answer
  • I WILL GIVE BRAINLIEST 
    12·2 answers
  • I need help asap ( pt 2 )
    14·1 answer
  • C. what is the implied tax (i.<br> e., tax/average income) on the highest quintile?
    7·1 answer
  • Find a linear equation to model this real-world application:
    10·1 answer
  • Evaluate each expression below.<br>1. 7-2(x-4) when x=5​
    7·2 answers
  • Solving systems of equations using substitution y=7 3x-3y=-18
    5·1 answer
  • A concrete mason separated 107.25 pounds of sand evenly into 3 containers. How much sand did he put into each container?
    15·1 answer
  • How to solve? Would you divide by 4? 4 representing the four corners
    11·1 answer
  • The area of cross section of the end A of a U tube is 0.01 m square. The area of cross section at the end B is 0.1 m square. If
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!