Please help me find the area of the triangles in the picture shown below.

1) 6

2) 20

3) 45

Step-by-step explanation:

To find the area of a triangle, use the formula , where represents the length of the base, and represents the height. In the first triangle, the base length is 4 and the height is 3, so the area is 6. In the second triangle, the base length is 5 and the height is 8, so the area is 20. In the third triangle, the base length is 15 and the height is 6, so the area is 45.

c. 4 1/4 pounds

answer: 4 meters

step-by-step explanation: to you understand 2/3 better you can do 1 divided by 3 = . then multiply that by the 2 which is .66666666666666667 then you would do 6 x .66666666666666667 which is 4.      

hope this .