Step-by-step explanation:
Area of Shaded part
= 2 * Area of Quarter-circle - Area of Square
= 0.5π(8)² - 8²
= 32(π - 2)cm².
Perimeter of Shaded part
= 0.5 * 2π(8)
= 8πcm.
Answer:
A. (x · 60) + (x · 5)
Step-by-step explanation:
The real definition is worth a large deal of money so A
Answer: 5x-13-(4x+2x)
Step-by-step explanation:
