The area would be about 83.14.
You can find this by starting with the formula for the area of an equilateral triangle:
A = 
In this equation, A is the area and S is the side. So we'll just plug in the value.
A = 
A = 
A = 
A = 83.14
Answer:
140
Step-by-step explanation:
multiply 5x4x7 and u will get ur answer
Answer:

Step-by-step explanation:

Answer:
The answer is 9.
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
The slope of a line is written as a fraction of the vertical distance to the horizontal distance. The line drops down from (0,1) to (4,-2). This is a vertical distance of -3 and a horizontal distance of 4. The slope if the fraction -3/4.