Geometry: Find the area of the triangle using the apothem and one side length. It is an equilateral triangle. The apothem is 4 square root 3 all over 3 and it created a right angle with the side it touches. The side length is 8. Can anybody explain how this works for other shapes too?

With this question substitute t=3 and t=5 to determine if the two expressions are equivalent. 4(t + 3) 4t+12 which statements are true? check all that apply. a. the value of both expressions when t =5 is 32. b. the two expressions are not equivalent. c. the value of both expressions when t=3 is 15. d. the value of both expressions when t=5 is 23. e. the two expressions are equivalent. f. the value of both expressions when t=3 is 24.

7+(3n++8) what is the answer to this?

What is the area of this figure. select from the drop down box menu to correctly complete the statement shows a rectangle 3in. by 16in. and a trapezoid center is 10 in. by 5 in. answers are 128 136 153 258