Question

2. Two angles of a isosceles triangle are 40°, 100°, what may be the third angle?
Explain
is 14 and difference​

Answer 1

Answer:

the third angle is 40 degrees

according to angle sum property the sum of all angles in a triangle is 180

so 100+40+X= 180

X= 180-140

= 40 degrees

Answer 2

Answer:

third angle is 40

Step-by-step explanation:

measured of all angle of triangle is 180 degree

$100 + 40 + x = 180 \\ \\ 180 - 140 = 40$