Value of x is 35°
Step-by-step explanation:
- Step 1: Since the line segment is a perpendicular bisector, the angle formed is equal to 90° and two triangles are also formed.
Find x using the property of triangles that sum of angles of a triangle is 180°
⇒ x° + 55° + 90° = 180°
⇒ x° + 145° = 180°
∴ x = 180 - 145 = 35°
m=52h
52 is the miles/hour, and you’re going for 4 hours, which is 208 miles.
Answer:
1) Amy and Kara are walking to the park to hangout for a while. On the way they pass a lake and a store.
2) Sara and Jake are heading to the movie theater for a romantic movie. On the way, they pass a duck pond.
Answer:
tana + tanb
Step-by-step explanation:
Using the trigonometric identities
• sin(a + b) = sinacosb + cosasinb
• tanx = 
, then
= 
= 
+ 
= 
+ 
= tana + tanb
