Lesson: Angle between Two Straight Lines in the Coordinate Plane Mathematics • First Year of Secondary School

Join Nagwa Classes

Attend live Mathematics sessions on Nagwa Classes to learn more about this topic from an expert teacher!

In this lesson, we will learn how to find the measure of an acute angle between two straight lines in the coordinate plane.

Students will be able to

find the angle between two straight lines in the coordinate plane given their slopes, two pairs of points, or equations,
find the equation of a line given the equation of another line and the angle between them.

Join Nagwa Classes

Attend live sessions on Nagwa Classes to boost your learning with guidance and advice from an expert teacher!

Interactive Sessions

Chat & Messaging

Realistic Exam Questions