Which of the following rules should be use to find the area of a triangle? a) divide area by lengthb) divide the sum of the upper and lower sides by 2c) multiply length by width by heightd) multiply 1/2 base by altitudee) none of these

The area of a triangle is half the product of the base and the height.

Since multiplication is commutative, the following expressions are equivalent:

So, option D is correct

4

step-by-step explanation:

6 (donuts) divided by 3 is 2.

so 2/3 means 2 times 2, which is 4/6.

you get two and your friend gets four.