Surface area is the sum of the areas of all faces (or surfaces) on a 3D shape. A cuboid has 6 rectangular faces. To find the surface area of a cuboid, add the areas of all 6 faces. We can also label the length (l), width (w), and height (h) of the prism and use the formula, SA=2lw+2lh+2hw, to find the surface area.

Step-by-step explanation:

5 0

2 years ago

Are the triangles congruent? a-yes b-no c-not enough information

ioda

the right answer is yes

5 0

3 years ago

The city has a section of land that is 3,694.7 feet long. The city wants to partition this lengths to form 10 equal-sized garden

Soloha48 [4]

Answer:

369.47 ft

Step-by-step explanation:

Each plot is 1/10 of the total length, so has length ...

(3694.7 ft)/10 = 369.47 ft

5 0

3 years ago

Well has -55.00 in his account if he saves $2.50 his mom gives him lunch every day, how many days will it be until he has a bala

gayaneshka [121]

Answer:

22 days

Step-by-step explanation:

55 divided by 2.5=22 days

7 0

2 years ago

Read 2 more answers