What is the Lateral surface area?

252 cm²

Step-by-step explanation:

Lateral surface area = area of the 3 triangular surfaces (the base is not included)

Area of 1 triangular face = ½*bh

b = 12 cm

h = 14 cm

Area = ½*12*14 = 6*14

Area = 84 cm²

✅Lateral surface area = 3(84) = 252 cm²

(0,,,0)

step-by-step explanation:

the table of x and y values is shown in the attached pic(part of question)

we have to decide according that graph

given points are (0, 0) (–1, 0), (2, 0)

when we graph these points on graph they show an increasing line as shown in the attached pic