Answer:
A
Step-by-step explanation:
Area of a triangle =
where b = base length and h = height
the triangle shown has a base length of 2 and 1/2 and a height 4. and 2/5
So area =
5.5 also =
Hence, the correct answer is A
Calculate circumference. You can do the math mentally with area & perimeter,but circumference is much more complex
Answer:
y= 3/2x+40
Step-by-step explanation:
y= rise/run+ y-intercept
M will represent Matt and J is Jackson. M-2.25=J. You minus the difference between them and show that it equals to Jacksons. A variable is a number in math that can vary.