1/2 divided by 1/6 is 3
use KCF strategy
1/2 x 6/1=3
1x6=6
2x1=2
6/2=3
the surface area of the above triangular prism is 156 square inches.
Step-by-step explanation:
multiply the sum of the triangle sides by the height of the prism and add the values together for the answer, remembering to include the correct unit of measurement.
Answer:
Area of rectangle PLUM = 75.00 square units
Step-by-step explanation:
Since diagonal of rectangle divides the rectangle into two equal triangles,
Therefore, area of the rectangle PLUM = 2× area of triangle PLM
By the mean proportional theorem,
In ΔPLM,
AP² = AM × AL
6² = AM × 8
AM =
AM = 4.5 units
Area of PLM = 
= 
= 
= 12.5 × 3
= 37.5 units²
Now area of rectangle PLUM = 2×37.5 = 75 units²
Therefore, area of the rectangle is 75.00 square units.
If he travels 12km/h for 3 hours then he went 36km in 3hr. The answer is 36km.
Answer:
The volume is 16 29/36 or 16.81
Step-by-step explanation:
Volume of a box v = Length l × width w × height h
l = 3 1/3 = 10/3, b = 2 3/4 = 11/4, h = 1 5/6 = 11/6
v = 10/3 × 11/4 × 11/6
v = (10*11*11)/(3*4*6)
= 1210/72
V = 605/36
≈ 16 29/36 or 16.81