Answer:
The Area of the sector is: A = 95.4 cm²
Step-by-step explanation:
Given
Central angle Ф = 135°
radius r = 9 cm
To determine
Area of the sector = ?
The Area of the sector can be calculated using the formula
A = Ф/360 × πr²
substitute Ф = 135°, r = 9 and π = 3.14
A = 135/360 × (3.14) (9)²
A = 95.4 cm²
Therefore, the Area of the sector is: A = 95.4 cm²
Answer:
I don't know what is in the drop down question, but here are the answers for the others:
1. Triangle possible
2. Triangle possible
3. Triangle possible
4. Triangle not possible
Angles need to add up to 180.
The 2 smallest sides have to be greater summed up than the 3rd side.
Hope this helps!
Please put brainliest if possible.
Answer:
96.3 cm measured to the nearest tenth of a cm is 100 cm
