11. you are asked to put a v-shaped roof on a house. the slope of the roof is 53°. what is the measure of the angle needed at the vertex of the roof? (hint: you are given the base angles, and you need to find the vertex angle.)

Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.

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

Kyle and elijah are planning a road trip to california. their car travels 3/4 of a mile per min. if they did not stop driving, how many miles could kyle and elijah drove in a whole day? ? 1 day = 24 hours. plzzz write a proportion i will give you 100 points