We know, sum of all the angles in a triangle is equal to 180 degree
So, 90 + 2x + 3x = 180
5x = 180-90
x = 90/5
x = 18
∠ANB = 2x = 2(18) = 36
∠BNC = 3x = 3(18) = 54
Hope this helps!
Answer:
Parent function
Step-by-step explanation:
<span> 3 x (4 + 5) as (3 x 4) + (3 x 5)
This is the distributive property</span>
