Lines, Angles, Triangles, and Quadrilaterals

Two angles that measures have a sum of 90 degrees.

• complementary angles

• supplementary angles

What is the complementary angle for the image above?

• 150 degrees

• 50 degrees

• 60 degrees

• 45 degrees

Which word describes lines that pass through the same point?

• parallel

• perpindicular

• intersecting

Which word best describes lines that are equal distant apart and will never intersect?

• intersecting

• perpindicular

• parallel

An angle that measures EXACTLY 90 degrees.

• obtuse

• right

• acute

• complementary

Which characteristic/attribute best describes the triangle above?

• isosceles

• scalene

• right

A quadrilateral with 4 side that are equal and has all 90 degree angles.

• rectangle

• rhombus

• trapezoid

• square

An angle that measures EXACTLY 180 degrees.

• right angle

• straight angle

• obtuse angle

• acute angle

4 sided polygons are called.....

• triangles

• circles

• quadrilaterals

A parallelogram with four right angles.

• rhombus

• rectangle

• trapezoid

• hexagon