Question

Choose ALL answers that describe the quadrilateral HIJKHIJK if m∠H=133∘m∠H=133 ∘ , m∠I=38∘m∠I=38 ∘ , m∠J=153∘m∠J=153 ∘ , and m∠K=36∘m∠K=36 ∘ . Parallelogram Quadrilateral Rectangle Rhombus Square Trapezoid

Answer 1

Given:

• m∠H = 133 degrees

,

• m∠I = 38 degrees

,

• m∠J = 153 degrees

,

• m∠K = 36 degrees

Let's choose all answers that describe the quadrilateral.

Let's first make a sketch of the quadrilateral:

We can see the quadrilateral has four unequal angles.

Since it has four unequal angles, the possible quadrilateral which describe quadrilateral HIJK is:

Trapezoid

This quadrilateral can be called an irregular trapezoid. An irregular trapezoid has all four unequal angles and four unequal sides.

Therefore, the quadrilateral which describes quadrilateral HIJK is:

Trapezoid

ANSWER:

Trapezoid