YeoItzJenny6823 YeoItzJenny6823

01-05-2018
Mathematics

contestada

If two angles are both vertical and supplementary, can we determine the angles? If so, what are they?

Respuesta :

calculista calculista

11-05-2018

we know that
if A and B are vertical angles
so
angle A is equal angle B
A=B

and
if A and B are supplementary angles
so
angle A +angle B is equal to 180 degrees
A+B=180°

therefore
A=B
A+A=180-----> 2A=180-----> A=90°

the answer is
the angles are 90 degrees

Answer Link

simonaware88873 simonaware88873

08-04-2021

Answer:

Step-by-step explanation:

45

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