W = -6
You get the formula from (8, -10) and the slope.
Answer:
Step-by-step explanation:
By triangle sum theorem,
Sum of all angles of a triangle is 180°.
m∠1 + m∠2 + m∠3 = 180°
(m∠1 + m∠3) + m∠2 = 180°
2(m∠1) + 70° = 180° {Given → m∠1 = m∠3]
2(m∠1) = 110°
m∠1 = 55°
Therefore, m∠1 = m∠3 = 55°
√13 - √11
The last answer.
Answer:
68
Step-by-step explanation:
6.8 × 
= 68
First you add 2000 and 500 and then when you get the answer you add 6 and 12 then you get the answer
