Answer:
40 degrees
Step-by-step explanation:
The sum of the angles is 180.
A 100 degree angle cannot be a base angle because then
the sum of the base angles would be 200 degrees.
The 100 must be the vertex angle.
Equation:
x + x + 100 = 180
2x = 80
x = 40 degrees.
Each of the base angles is 40 degrees.
Answer:
3. π
4. it occurs when x = 0
Step-by-step explanation:
0.42>0.24 4 tenths and 2 hundredths is larger because when you write it down in decimal form the larger of the two has the biggest number in front
