The angles inside a triangle always add up to 180 degrees.
The whole thing is one big triangle made of two smaller ones.
28 + 58 + 77 + x = 180
163 + x = 180
x = 180 - 163
x = 17
Answer:16.8
Step-by-step explanation: multiply 37 pounds by 0.454 and round
Answer:
3 r 4
Step-by-step explanation:
22/6= 3.6 recurring so we round down (3.6 → 3)
so 3 remainder 4.
The remainder means left-overs known as 'r'.
Answer:
x=39°
Step-by-step explanation:
the tangent from the diameter is 90°
x+90+51=180 sum of interior angle of the triangle is 180
x=180-90-51=39°
Answer:
no solution ever
Step-by-step explanation:
https://simplisico.com/share/q/B8ZG0KyiS5OVu7vDDhWMr37x
