Let's say is "x".
so, "x" is the whole or 10/10 whilst 0.002 is 1/10 then, let's check
Answer:
The answer is letter E.........
Answer:
2/6 3/64/65/6
Step-by-step explanation:
Answer:
8.444444444 or 76/9
Step-by-step explanation:
Answer: The measure of the vertex angle = 80°
Step-by-step explanation:
Angle sum property of triangle : The sum of the measures of the angles for any triangle is 180 degrees.
So,
'
Then, vertex angle = 
Hence, The measure of the vertex angle = 80°