I’m pretty sure the perimeter would be 9?
Answer:
girls plays football = 16 boys plays football = 28 girls does not = 32 boys does not = 14 total number of boys = 42
Answer:
Answer=44
Step-by-step explanation:
Rectangle: 6x4=24.
Triangle: 4x4=16, and 16/2=8.
Semicircle: Pi x radius squared, so pi x 2 squared is 16.something, and since it's a semicircle, we divide by 2, so it's 8 again.
Overall: 24+8+8=44 cm squared.
Answer:
5.425
Step-by-step explanation:
310° = 310° × π ÷ 180°
= 310° × 3.142 ÷ 180°
= 310° × 0.0175
= 5.425
I'm not sure how you obtained -5 as your answer but this is the mathematical explanation. hope this helps!