Question 2 (1 point) Page 2:
The diagram below shows the construction of a line
through point P perpendicular to line m.
2
P Р
age 3:
3
m
Ege 4:
Which statement is demonstrated by this
construction?

Grace is standing 18 feet from a lighthouse and kelly is standing 10 feet from grace. the angle that grace looks up to see the top of the lighthouse is 45°. the angle that kelly looks up to see the top of the lighthouse is y°. find the height, h, of the lighthouse. find the angle, rounded to the nearest tenth of a degree, in which kelly looks up to the top of the lighthouse. to the nearest tenth of a degree, find the value of x° . in two or more sentences, explain your calculations