I am sending more pictures so you can see how I got the answer
28+72 put into distributive property is 4(7+18)
You have a bunch of interesting figures there (check the diagram):
- square (in red)
- parallelogram (in green)
- Isosceles trapezoid (in yellow)
- Isosceles triangles (blue, and purple)
Notice that you have more than one of the same figures: a bunch of small isosceles triangles, tow isosceles trapezoids, two big isosceles triangles... etc.
Answer:
= 30 joules
Step-by-step explanation:
Work done is given by the product of Force and distance
Work done = Force × distance
Work is measured in joules.
Force = 20 N , distance = 1.5 m
Thus;
Work done = 20 N × 1.5 m
<u> = 30 Joules</u>