Since there are 36 inches in a yard, multiply 16 by 18 and divide that answer by 36
18*16=288
288/36=8
He needs 8 yards of tubing
Can you show me a picture of the choices?
Answer:
200 cm²
Step-by-step explanation:
Find the areas of all of the faces
17 × 2 = 34 (Top Face)
8 × 15 = 120 (Both Triangles)
15 × 3 = 30 (Bottom Face)
8 × 2 = 16 (Back Face)
Add them all together
120 + 34 + 30 + 16 = 200 cm²
