How do you find the surface area of a triangle? A square?

Find the required measurements of the following trapezoids. a = 8 cm b = 16 cm h = 10 cm

Jacks bank statement shows an account balance of -$25.50. which describes the magnitude, of size, of the debt in dollars

Multiply and simplify. (x - 4) (x^2 – 5x – 6) i will mark brainliest if your answer is right. show how you got the answer. if your answer is correct but does not show how you got the answer you will not be marked brainliest.