2 Type the correct answer in each box. Spell all the words correctly, and use numerals instead of words for numbers. If necessary, use / for the
fraction bar(s).
y 710
CA
-10
8
-6
6
8
10
B'
--8
VA
-- 10
units)
and a
We can show that ABC is congruent to AA'BC by a translation of
across the
-axis
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Rules of translation and reflection-

When translating a point h units to left, we apply the rule (x, y) → (x-h, y),

When translating a point h units to right, we apply the rule (x, y) → (x+h, y),

When reflecting a point around x-axis, we apply the rule (x, y) → (x, -y),

When reflecting a point around y-axis, we apply the rule (x, y) → (-x, y).

The co-ordinates of the vertices of the ΔABC,

A = (8, 8)

B = (10, 4)

C = (2, 6)

The co-ordinates of the vertices of the ΔA'B'C',

A' = (6, -8)

B' = (8, -4)

C' = (0, -6)

As we can notice that all the x co-ordinates of the vertices are reduced by 2 units and the sign of y co-ordinates are changed. So the triangle was translated 2 units to left, first and then reflected around x axis.

Step-by-step explanation:

answer: sine

step-by-step explanation:

not only in mathematics, scientific proof also are required in the other field of science. also maths proofs are of particular structure, containing steps and logics. so proving is like doing science, it is science. that's why it is important to prove. 

an inaccurate proof leads to errors, or stating results that are not accurate.  which wil mess the probelm up you dont want this