∠aob=90° ∠cba=30° ∠cab =???
Attachments:
LelouchViBrittania:
Therefore Dont Even Think Of Applying Angle Sum Property
k just leave the question lets ask this to our teachers
sry i didnt notice it properly
but i know how to apply
Its Fine And Plz When u get The Solution of the above Information Then Plz Tell to me too i
Is that ok Nesthangam
But Then u Shouldnt have Reported My Answer
is it a question from cbse syllabus
Well IDK i m from ICSE board
yes it is from cbse
Answers
Answered by
21
∠BCA = 1/2∠BOA --- Angle subtended by the same arc to the centre is double the angle subtended at the circumference
∠BCA = 1/2 * 90
∠BCA = 45°
∠BCA + ∠CAB + ∠ABC = 180° - -Angle Sum Property
45 + ∠CAB + 30 = 180
∠CAB = 180 - 75
∠CAB = 105°
Mark This Brainliest If This Helped u
Thankx
∠BCA = 1/2 * 90
∠BCA = 45°
∠BCA + ∠CAB + ∠ABC = 180° - -Angle Sum Property
45 + ∠CAB + 30 = 180
∠CAB = 180 - 75
∠CAB = 105°
Mark This Brainliest If This Helped u
Thankx
that means <bca is not equal to <boa
ya
Can u provide the whole question
i think question is correct
this is the whole question
Sairamya If its Whole Question Then Y Dont U Solve It
Even u can solve it half Bcoz the Question Lacks Some Vital Information
hey this is the whole question ..i have copied it from a pdf..
ya there may be a mistake
No Mistake its Just NEED more INFORMATION
Answered by
1
Answer:
correct answers
please mark brainliest
Attachments:
Similar questions