1103021506 | math4u.vsb.cz

SubArea:

Level:

Project ID:

1103021506

Source Problem:

Accepted:

1

Clonable:

1

Easy:

1

Points

A

and

B

divide the circle

k

into two arcs whose lengths are in the ratio

5 : 13

. Point

C

is an interior point of the longer arc. What is the degree measure of the angle

A C B

?

50^{\circ}

40^{\circ}

100^{\circ}

20^{\circ}