The top later is 5 because if the ladder is 10 inches half is 5 and the other half is 5
Answer:
Step-by-step explanation:
x + x + 65 °+ 25° = 180° ( being sum of angles of triangle )
2x + 90° = 180°
2x = 90°
x = 45
now
<A = 45°
< B = x + 65° = 45 °+ 65 °= 110°
< C = 25°
Hope it helps :)
Six (I’m putting this because there is a there is less than 20 characters)
Step-by-step explanation:
doing with the ratio method
25 x
10 240
x=25×240÷10