I will mark brainliest if correct please answer fast

volume 1,680

surface area  1,072

Step-by-step explanation:

A≈156.58

Step-by-step explanation:

Using the formulas

A=2AB+(a+b+c)h

AB=s(s﹣a)(s﹣b)(s﹣c)

s=a+b+c

2

Solving forA

A=ah+bh+ch+1

2﹣a4+2(ab)2+2(ac)2﹣b4+2(bc)2﹣c4=12·5+2·5+13·5+1

2·﹣124+2·(12·2)2+2·(12·13)2﹣24+2·(2·13)2﹣134≈156.58124

the answer is 0.3175 hope that you ^w^

also you might actually want to put this picture up if you want people to solve it luckily i remember this question

a framing bias

step-by-step explanation:

rodrigo is subject to a framing bias i believe.