SAT Math Practice Question #20707 - SATify | SATify
#20707
angles
geometry
hard
240 sec
Calculator OK
A line intersects two parallel lines, forming four acute angles and four obtuse angles. The measure of one of the acute angles is (15x−800)∘. The sum of the measures of three of the acute angles and one of the obtuse angles is (30x+w)∘. What is the value of w?
• Up to 5 characters (6 if negative). Only numbers, decimal (.), fraction (/), negative (-). • Fractions must be in lowest terms. • Mixed numbers must be converted to improper fractions.
