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
frez [133]
4 years ago
12

How do you find the area of triangles?

Mathematics
2 answers:
oksian1 [2.3K]4 years ago
8 0
The area of a triangle is 180 becuase each area is 60
Snowcat [4.5K]4 years ago
5 0
A= 1/2 . B . H
A=Area
1/2=Fraction (one over two)
Period (.)=Multiplication sign
B=Base
H=Height
You might be interested in
The table shows the monthly salaries for employees at a company.
Nimfa-mama [501]

Answer:

30

Step-by-step explanation:

30

6 0
3 years ago
Multiple Representations On a? map, 4 inches equals 120 miles. The distance that a family travels is 4.5 inches on the map. Repr
kenny6666 [7]

Okay the scale for this equation is each inch equals 30 miles. SO to get how many miles 4.5 inches equals to, we have to multiply 30 by 4.5, and the answer we get is 135.

I hope this helps!

5 0
4 years ago
Three fractions between 4/5 and 4/6
Ilya [14]
4/5=24/30 and 4/6=20/30 So three easy fractions between these are 21/30=7/10, 22/30=11/15 and 23/30.
5 0
3 years ago
Find the total surface area of the<br>prism. 8x7x8x5x5​
ale4655 [162]
The prism of the surface area is 11200
5 0
3 years ago
Read 2 more answers
Consider f and c below. f(x, y) = (3 + 4xy2)i + 4x2yj, c is the arc of the hyperbola y = 1/x from (1, 1) to 3, 1 3 (a) find a fu
irga5000 [103]
We want to find a scalar function f(x,y) such that \nabla f(x,y)=\mathbf f(x,y)=\dfrac{\partial f}{\partial x}\,\mathbf i+\dfrac{\partial f}{\partial y}\,\mathbf j.
So we need to have
\dfrac{\partial f}{\partial x}=3+4xy^2
Integrating both sides with respect to x gives
f(x,y)=3x+2x^2y^2+g(y)
Differentiating with respect to y gives
\dfrac{\partial f}{\partial y}=4x^2y+\dfrac{\mathrm dg}{\mathrm dy}=4x^2y\implies\dfrac{\mathrm dg}{\mathrm dy}=0\implies g(y)=C
So we find that
f(x,y)=3x+2x^2y^2+C
By the fundamental theorem of calculus, we then know the line integral depends only on the values of f(x,y) at the endpoints of the path. Therefore

\displaystyle\int_{\mathcal C}\mathbf f\cdot\mathrm d\mathbf r=f\left(3,\frac13\right)-f(1,1)=11-5=6
4 0
4 years ago
Other questions:
  • Which expression is equivalent to (3a + 7) (2a – 5)?
    11·1 answer
  • Substitution 4x+6y=32. x=2y+16
    6·2 answers
  • Convert 45.2025° to degrees minutes seconds
    10·1 answer
  • You are permitted to use your calculator to solve an equation, find the derivative of a function at a point, or calculate the va
    9·1 answer
  • Plz I need by tonight
    15·1 answer
  • What is the solution set of |-x| = -10?<br> O {10}<br> O {-10}<br> O {-10, 10}<br> O no solution
    8·2 answers
  • Hello :D<br><br> so I just wanted to make sure that I was correct :D
    11·1 answer
  • If an object has a blade, then it is a kitchen knife.
    11·2 answers
  • Evaluate each expression using the order of operations 35-14/2+8 to the power of 2
    10·1 answer
  • John has $175 in $5 and $10 bills in his drawer. The number of
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!