Question

SURFACE AREA

Answer 1

182? @╰☆╮Openstudier╰☆╮

Answer 2

1/2 (4*7)*13

Answer 3

wouldnt it be 7 *4 because theres 4 sides ? @╰☆╮Openstudier╰☆╮

Answer 4

Don't forget to add the area of the base.
Surface area means total surface area: the base and the lateral faces.

Answer 5

Well i did the volume urghhhhhhhhhhhhhhhhhhhhh

Answer 6

@Directrix so 182?

Answer 7

Add area of the base to it

Answer 8

182 + the base area as @╰☆╮Openstudier╰☆╮ says.

Answer 9

182 + 49 = ?

Answer 10

the base area is 49? @Directrix

Answer 11

7*7=49
182+49=???

Answer 12

why 182?

Answer 13

U found it out right?

Answer 14

why 182?

Answer 15

231?

Answer 16

Area of 4 triangles present in the figure

Answer 17

yup 231

Answer 18

where was the height included? @╰☆╮Openstudier╰☆╮

Answer 19

I gave the formula for volume which was dumb as the question asked for surface area
231 is correct!

Answer 20

how is it solved im not understanding

Answer 21

Surface area of a pyramid = Total Area of all the indivisual shapes contained in that figure

Answer 22

The pyramid has four triangles right
What's the area of one triangle