How to slove for missing angles

Use the method Of A.S.P - Angle Sum Property

ANGLE SUM PROPERTY:- THE SUM OF ANGLES IN A TRIANGLE IS 180 Degree

Step-by-step explanation:

For Example:. Find the third angle if the two angles of a triangle are 60 degrees and 30 degree

Sol: Given that,

The two angles of a triangle = 60 degrees and 30 degree

The third angle=?

60+30+x = 180 degree(Angle Sum Property)

90+x = 180 degrees

x= 180 - 90 degrees

x= 90 degrees

CHECK:-

We know that The sum of angles of a triangle is 180

So , 60+30+90= 180

90+90=180

180=180

Therefore, Left hand side = Right hand side

( L.H.S = R.H.S)

nothing scientificly  proven

Step-by-step explanation: