What is the measure of ∠DAB? Enter your answer in the box. ° quadrilateral a b c d with side a b parallel to side b c and side a b parallel to side d c. angle d is 96 degrees. What is the measure of ∠DAB?

Respuesta :

Answer: The measure of angle ∠DAB is 84


Step-by-step explanation:


Step 1:     96 + 96 = 192


Step 2:    360 - 192 = 168

Step 3:     168 / 2 = 84

Answer:

[tex]{\angle}dab=84^{\circ}[/tex]

Step-by-step explanation:

Given: It is given that a quadrilateral abcd is given in which ab is parallel to dc and the measure of ∠d is 96 degrees.

To find: The measure of the ∠DAB.

Solution: It is given that a quadrilateral abcd is given in which ab is parallel to dc and the measure of ∠d is 96 degrees.

Now, using the corresponding angle property in quadrilateral abcd, we have

[tex]{\angle}cda+{\angle}dab=180^{\circ}[/tex]

Substituting the given values, we get

[tex]96^{\circ}+{\angle}dab=180^{\circ}[/tex]

⇒[tex]{\angle}dab=180-96[/tex]

[tex]{\angle}dab=84^{\circ}[/tex]

Thus, the measure of [tex]{\angle}dab[/tex]is [tex]84^{\circ}[/tex].

Ver imagen boffeemadrid
Q&A Education