Which category of two-dimensional shapes applies to all three of these shapes?

a.
equilateral

b.
acute

c.
obtuse

d.
isosceles

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

Solve each quadratic equation by factoring and using the zero product property. x^2 - 8x + 30 = 3x

How many terms does the polynomial x^2 y^2 have