help please
Step-by-step explanation:
Ans is 21x+16
3x+19x=21x
5+11=16
Pls send help
Answer:
x>3
Step-by-step explanation:
you divide both sides by 2 then you get three. The sign remains the same.
.........
Answer:
h = b = 866.025 m or 866.03 rounded
Step-by-step explanation:
Sides:
a = 1000 m
b = 866.025 m
c = 500 m
Angles:
A = 90 °
B = 60 °
C = 30 °
Other:
P = 2366.03 m
s = 1183.01 m
K = 216506 m²
r = 183.013 m
R = 500 m
Agenda: A = angle A
B = angle B
C = angle C
a = side a
b = side b
c = side c
P = perimeter
s = semi-perimeter
K = area
r = radius of inscribed circle
R = radius of circumscribed circle