Determine the value of m in the diagram

Chibuikegerald60

10 years ago

M=90. Recall dat opposite angles in a cyclic quadrilateral is supplementry (180). It implies dat angle m and d opposite angle must add up to give 180. 90+90=180.

Pamilerinabdulraheem

1 year ago

No explanation meanwhile nothing is magic

Titilayo3491

9 years ago

myschool pls prove ur and pls

Ebuseg10

10 years ago

THIS IS WRONG MYSCHOOL..PLZ EXPLAIN

holarmeedhe

10 years ago

u re went bro check d diagram once more.

holarmeedhe

10 years ago

wrong I mean

holarmeedhe

10 years ago

180 -80= 100 (opp < of a cyclic quadilateral ) sum of > of a cyclic quad is 360 : 360-180=180/2=90 : m=90 because dey re equal

ARRuZzABRYLE

10 years ago

the answer shuld be 80 becus we are havin 2triangles in the diagram and the sum of angle in a triangle is 180 and the sum of angle in a circle is 360....nw we say 180-80=100 and 100+180 i.e the sum of angle of the other triangle which is =280...then 360-280=80

holarmeedhe

10 years ago

d ans dere is correct