Answer:
3
Step-by-step explanation:
- 4x + 1 = - 11
- 4x = - 11 - 1
- 4x = - 12
x = - 12 / - 4
x = 3
To solve this problem you must apply the proccedure shown below:
1.You have that the measure of the <span>leans a 4-foot and the angle between the bottom of the broom and the floor is 72°.
2. Then, you have:
Sin(72°)=x/4
When you solve for x, you obtain the following result:
4Sin(72°)=x
x=3.8 feet
The answer is: 3.8 feet</span>
Answer:
Move the decimal by one each time.
Step-by-step explanation:
Answer:
36 sq cm
Step-by-step explanation:
area of kite = diagonal1 * diagonal2/2
area = 18 cm * 4 cm / 2
area = 72 sq cm/2
area = 36 sq cm
