Question

Dane used a ruler and a protractor to draw a rhombus with a side that is 4 cm in length and an angle that measures 110°. Choose the angle measure that is missing from the diagram.

Answer 1

The angle measure that is missing from the diagram will be 70°.

Explanation:

Given,

• One side of the rhombus = 4 cm
• One angle of the rhombus is 110 degrees.

The adjacent sides of a rhombus are supplementary.

Supplementary angles means that the sum of the angles should be 180 degrees.

We can assume the other angle to be x.

Now, according to the rule of the supplementary angles:

110°+x= 180°

x= 180°-110°

∴ x= 70°

The angle measure that is missing from the diagram will be 70°.