Answer: 0.04
Step-by-step explanation:
Because I calculated it.
Answer:
47 degrees
Step-by-step explanation:
i am super smart
Answer:
angle C =160 degree
Step-by-step explanation:
since the given triangle is an isosceles triangle their base angles must be equal. So,
x - 10 =x/2
2(x - 10) =x
2x - 20 = x
2x - x = 20
x = 20
for angle B
x - 10
20 - 10
10 degree
for angle A
x/2
20/2
10
For angle c
angle A + angle B + angle C =180 degree (sum of interior angle of a triangle)
10 + 10 + angle C =180
20 + angle C =180
angle C =180 - 20
angle C =160 degree
Answer:
x=50 y=10
Step-by-step explanation:
I hope this helps you
-7.x^3=2.7.9
x^3=-18
x=i.(3square root of 18)
