mariyameysher mariyameysher

16-06-2021
Mathematics

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In the diagram AB is parallel to CD. Calculate the value of A ?

Respuesta :

AFOKE88 AFOKE88

21-06-2021

The image of the diagram is missing, so i have attached it.

Answer:

a = 30°

Step-by-step explanation:

From the diagram attached, we can see that the 2 angles a and 5a are interior supplementary angles.

The sum of interior supplementary angles is 180°

Thus;

5a + a = 180

6a = 180

a = 180/6

a = 30°

Ver imagen AFOKE88

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