2.5.3 Journal Proofs of Congruence. I'm stuck on questions 5 and 6. Question 5: Using the previous problem, fill out the two column proof that ABD CBF. You may not need to use all the rows. Question 6. Are the truss triangles ADB and BFC congruent? Which postulate did you use for your proof? Which engineer was correct?

step-by-step explanation:

let

we know that

the y-intercept is the y-coordinate of the point when the value of x is equal to zero

so

the y-coordinate of the point a is the y-intercept

the answer part a) is

the value of y-intercept is

part b) find the slope m

we know that

the value of the slope is equal to

substitute the values

therefore

the answer part b) is

the value of the slope is equal to

the general answer is

the slope is

the value of y-intercept is

i think it might be a but you might want a second opinion

answer4 to the second power is 16

and 4 to the third power is 64,