Audrey is building a patio in her backyard. The plans are drawn to have a scale of 1:6. If the plan shows the width to be 6 in and the length to be 10 in, in feet what are
the actual dimensions of her patio

1) in triangle the, what is the measure of angle t (in degrees)? 2) in triangle bat, the measure of angle b is 66∘, and the measure of angle t is 77∘.what is the measure of the exterior angle at a (in degrees)?

Compute the standard deviation of the following set of data to the nearest whole number. 10, 10, 15, 20, 25

The graph of a quadratic function has a maximum at point (0, 5). the graph contains the point (2, 1). what is another point on the graph?