Aperfect square trinomial can be represented by a square model with equivalent length and width. which polynomial can be represented by a perfect square model?

Television sizes are based on the length of the diagonal of the television's rectangular screen. so, for example, a 70-inch television is a television having a diagonal screen length of 70 inches. if a 70 inch television's diagonal forms a 29°angle with the base of the screen, what is the vertical height (1) of the screen to the nearest inch? 70 inhin

What is the circumference of a circle with an area of 50.24 cm²?

There are 93 calories in a small candy bar how many calories are ther in a half dozen small candy bars?