5 in 5 in 4.3 in 14 in 5 in -What is the shape of the above figure? Triangular prism, Rectangular prism, or Cylindrical? -Which Surface Area formula should I use from the chart at the top of this page for Total surface area? - Find the perimeter and/or area of the shape you chose in the first question. (For example, if you chose triangular prism, then find the area and perimeter of the triangular part).​

i would say c is the best answer, hope it's right!

good luck! =)

cutie~

my dear correct answer is option number 3

ιт ωιℓℓ gσ

5,-10,20,-40,30,-60

нσρє ι ¢συℓ∂ нєℓρ

option (a)

step-by-step explanation:

step 1:   take 2 number whose product equal to 25..

and sum of those two number are -10

step: 2 for example here if we take 5,5 are the number,,

5*5=25

and

5+5=10

but we need -10

so if we take   -5,-5

so -5*-5=25

and -5+(-5)=-10

s0

come the equation

replace -10x by these number

like -5x -5x+25

take common

x(x-5)-5(x-5)=0

(x-5)(x-5)=0