Given: Triangle XYZ with circumcenter P. Complete the following. If PX = 18 mm, then PY = [blank] mm and PZ = [blank] mm.

Which property is illustrated by the following statement? if hxa rgi, then rgi hxa.

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

Subject: geometryneed with 6 and 7