This question is incomplete because it lacks the appropriate diagram. Find attached to this answer the complete diagram
Question:
Find the area of the shaded segment. Round your answer to the nearest square centimeter.
a) 24 cm²
b) 23 cm²
c) 21 cm²
d) 22 cm²
Answer:
d) 22 cm²
Step-by-step explanation:
We have Area and a Triangle in that diagram.
In other to find the shades segment , we have to find the Area of the triangle and the Area of the sector
Step 1
Area of a Triangle
= 1/2 × a × b × sin θ
Where θ = 120°
a = 6 cm
b = 6 cm
Area of the triangle = 1/2 × 6 × 6 × sin 120°
= 15.59 cm²
Step 2
Area of the sector
The formula is given as
Area = πr²θ/360
r = radius = 6cm
Area = π × 6² × 120/ 360
Area = 37.699111843cm²
Approximately = 37.70 cm²
Step 3
The Area of the shaded segment = Area of the sector - Area of the triangle
= 37.70cm² - 15.59cm²
= 22.11 cm²
Approximately to the nearest square centimeter
= 22 cm²
Answer to 4.
About 106.66
If they ask if a rounded answer it would be 107. You just divide 2560 by 24 because you know 24 balls is 3 pounds.
Florida,Tallahassee for December-February is in the mid to high 60s Fahrenheit
vs Montana,Helena for December-February is low 30 to high 30s Fahrenheit <span />
Since one mile is 5280 feet,
64 miles is 337920 feet.
337920 Feet per hour.
Hope this helped!
Answer:
y = -2
Step-by-step explanation: You have to substitute 1 for x since x = 1/
SOOO...
4x + 3y = -2
4(1) + 3y = -2
4 + 3y = -2
-4 -4
<u>3y = -6</u>
3 3
y = -2
- Remember, a number times 1, is the number itself. Like for example, 1 x 400, that'll equal 400, because anything times 1 is itself.
- Remember, a negative plus another negative becomes a negative
Hope this helps you!!!! :)