Angle2d

Level pending

Find the measure of the angle CBA, inside the given quarter circle.


The answer is 135.

Ajay Sambhriya by Ajay Sambhriya , 27, India

This section requires Javascript.
You are seeing this because something didn't load right. We suggest you, (a) try refreshing the page, (b) enabling javascript if it is disabled on your browser and, finally, (c) loading the non-javascript version of this page . We're sorry about the hassle.

1 solution

Tom Engelsman
Oct 25, 2020

Imagine a full circle with major arc A C = 27 0 ° AC = 270^{\degree} . Inscribed angle A B C ABC is just half of this major arc, or 13 5 ° . \boxed{135^{\degree}}.

0 Helpful 0 Interesting 0 Brilliant 0 Confused

0 pending reports

×

Problem Loading...

Note Loading...

Set Loading...