One angle of a triange is 7 degrees, a second angle is 59 degrees. What is the measurement of the third angle?

What is the area of a triangle with vertices at (-3 3) (-3,2) and (1,2)?

Akitchen is 12 ft. by 14 ft. with 10 ft. high walls. how much would it cost to put vinyl flooring in this room? $8.80 per ft

Asunflower was 20 1/2 inches tall. over the next 6 months, it grew to a height of 37 inches tall. what was the average yearly growth rate of the height of the sunflower? ? plz write a proportion to solve i will give you 100 points