Question

CIRCLE QUESTION!

Answer 1

What is the measure of angle BAC?

Answer 2

what type of triangle do you have....?

Answer 3

u have an isocelles triangle AOB
AO = OB
so the angles at A and B are equal
and A+B = 180 - 73

Answer 4

remember the line from the centre to the edge is a radius...

how many of those are there in the triangle..?

Answer 5

dont want to confuse u so I'll leave this for @campbell_st

Answer 6

to late im confused o.o but its not your fault

Answer 7

nobodys fault! o.o

Answer 8

ok... so the line OB is a radius... is that ok...?

Answer 9

and OC OA are also right?

Answer 10

53.5

Answer 11

@ineedhelp143 oh o.o Thank you that's actually one of my choices

Answer 12

thats correct... so 2 on the sides in triangle OAB are equal...

which means you have an isosceles triangle... is that ok...?



the equal angles are shown