1) Which sequence of transformations maps triangle ABC onto triangle A"B"C"? * B.

Q: 3.What letter would fit the fifth frame? 88 中

A: We have to check

Q: Page 1 Question 3 of 10 Find ZABC if mĀB is twice mAC in A ABC. B A a) 63.43 b) 11.18*

A: Given that AB is twice AC.  So, AB=2AC We have to find angle ABC = B = ?

Q: 11) Rotate this shape 180° then reflect over the x-axis tt ৪ + 5 to -2

A: Solution:- Rotation the shape 1800 then reflect over the x-axis.

Q: Yuki was curious if \triangle ABC△ABCtriangle, A, B, C was congruent to \triangle FED△FEDtriangle,…

A: Triangles ABC and FED are congruent.

Q: Find the area of the triangle whose vertices are PU,3P), 9L40,3) +

A:

Q: 17) Triangle JTM is shown on the graph below. Which transformation would result in an image that is…

A: Given, Triangle JTM given in graph

Q: What meaning can be attached to this cross product: x-7 ?

A:

Q: In an isometric drawing, how many faces are visible on each cube? О 2 Оз Can be either 1, 2, or 3

A: We can find the answer as below

Q: 5) How many symmetries (number of each type line, rotation ..) does a regular hexagon have? Explain.

A: Given,

Q: Question 3: [4+ 4 marks] a) Use a pick-a -point to show that, if An Cc BC and AUCCBUC, then ACB.

A:

Q: Which transt A'B'C are co

A: We see that the triangle A'B'C' is obtained by reflecting the triangle ABC over the y-axis.

Q: Which capital letters of the alphabet have just one line of symmetry? (One answer is "D".)

A: A line of symmetry is a line that divides a figure into two corresponding parts, each of which is…

Q: 3 units up and 1 unit left

A: The figure to be translated is as shown below.

Q: Could you break down any further why theta equals pie over 2 and 90 degrees?

A: Let's find theta value.

Q: Two planes intersect at a ___ (Write your answer in CAPITAL LETTER)

A: Here is the solution:

Q: and the triangles are equilater 21.

A: Maximization of area

Q: Sinca) bz Sin (an)= ०

A:

Q: a) Which geometric figures in Figure 2.40(a) have at least one line of symmetry? b) Which geometric…

A: Isosceles triangle has at least one line of symmetry.

Q: Determine whether each triple (a, b, c) is a Pythagorean triple. a) (8, 15, 17) b) (10, 13, 19) c)…

A: By Pythagorean theorem, the hypotenuse square is the sum of squares of other two sides. That is,…

Q: 2. - XGtx)

A: Explanation of the answer is as follows

Q: What are the major arcs of OA that contain point Q? R

A: Circle Question

Q: Prove that there are 2 different triangles with Angle A = 30 degrees , side a = 3cm and side b = 4cm…

A: Given that, Angle A =  degrees , side a = cm and side b = cm.Need to show that, there are different…

Q: 20 Using Figure 5.33, find the missing piece of information in parts (a)-(d). B BE = 12, AE = 9, DE…

A: