IDNStudy.com, ang iyong mapagkakatiwalaang mapagkukunan para sa eksaktong at maaasahang mga sagot. Tuklasin ang malalim na sagot sa iyong mga tanong mula sa aming komunidad ng mga bihasang propesyonal.

how do you solve for the surface area of a shape?

pls use examples, I can't understand my math textbook lol ​


Sagot :

Answer: formula lang naman is lenght×width.

Example: Find the surface are of a rectange with a 6cm lenght and 4 cm width

Solution: 6×4= 24

Final Answer: the surface area of the rectangle is 24cm

Answer:

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:

example

  • 3 inches by 4 inches ,and it stand 5 inches tall
  • 1
  • l=length,w=width,h= height
  • l=4
  • w=3
  • h=5