Answer:
A = 437 mm²
Step-by-step explanation:
The general formula for the area of a triangle:
A = 
, where 'b' is the measure of the base and 'h' is the measure of the height
Given the dimensions of the triangle in the picture:
A = 
= 437 mm²
The answer is 9 by the way. Draw a circle with sixty slices, shade in 15% or 9 slices.
6000 - 1800 = 4200
4200/4 = 1050
so she donated 25% to charity
Answer:
Infinitley many
Step-by-step explanation:
We know that rational numbers are numbers that are fractions and decimals.
