15 points!
2.5.3 Journal: Proofs of Congruence
The Engineers' Conjectures: The engineers...
Mathematics, 29.10.2020 21:30 AndiLizzi
15 points!
2.5.3 Journal: Proofs of Congruence
The Engineers' Conjectures: The engineers are designing a bridge truss, and they need to prove that two triangles inside the truss are congruent.
1. Complete the table to summarize what you know about each engineer's conjecture: (2 points: 1 point for each row of the chart)
Engineer Conjecture
Natalie
Emma
2. Analyze the conjectures. Who do you think is correct, and why? (1 point)
Analyzing the Data
3. Here is a picture of the bridge truss, and the given information:
Fill out the two-column proof to prove that BED BEF. You may not need to use all the rows. (5 points)
Statement Reason
4. State how you know that BDF is an isosceles triangle. (2 points)
5. Using the previous problem, fill out the two-column proof that ABD CBF. You may not need to use all the rows.
PLEASE HELP ME THIS IS OVERDUE
BTW IF YOU DON"T KNOW SOME OF THEM PLEASE TELL ME WHAT YOU KNOW(LABEL THE NUMBERS)
Answers: 2
Mathematics, 21.06.2019 17:30
The sales totals at macy's food store have increased exponentially over the months. which of these best shows the sales in the first three months?
Answers: 2
Mathematics, 21.06.2019 21:00
The description below represents function a and the table represents function b: function a the function is 5 more than 3 times x. function b x y β1 2 0 5 1 8 which statement is correct about the slope and y-intercept of the two functions? (1 point) their slopes are equal but y-intercepts are not equal. their slopes are not equal but y-intercepts are equal. both slopes and y intercepts are equal. neither slopes nor y-intercepts are equal.
Answers: 3
Mathematics, 21.06.2019 22:00
Find an bif a = {3, 6, 9, 12) and b = {2, 4, 6, 8, 10).
Answers: 1
Biology, 09.02.2021 01:10
English, 09.02.2021 01:10
English, 09.02.2021 01:10
Arts, 09.02.2021 01:10
Mathematics, 09.02.2021 01:10
Computers and Technology, 09.02.2021 01:10