Answer:
2.69 approximately 3
Step-by-step explanation:
53⁰+80⁰+A=180⁰(sum of angles on a triangle)
133⁰+A=180
A=180-133
A=47⁰
using sine rule
2/sin 47 = b/sin 80
b sin47 = 2 sin 80
b= 1.9696/0.7314
b=2.69 approximately 3
Answer:
Step-by-step explanatio............................................
Answer:
Its the bottom left one :)
Step-by-step explanation:
Answer:its A
Step-by-step explanation:
Answer:
bh/2
Meaning :
base times height, halfed
