Complete the two column proof Given: 22= 24,m_2 = 110°
1 answer:
Step-by-step explanation:
I took 3 indicated as 5 and its adjacent angle to be 3
<2 = <4
As <2 =<3( corresponding angle)
And <3 = <4 ( Vertically opp.angle)
hence <2 = <4
<2 =>110
so , <4 = 110
So, <4 =>110
As <4 and <5 form linear pair
So <4 + <5 =>180
<5 = 180 -110 =>70
As i took <5 as replacing angle to <3
So According to Question fig
<3 =>70
Hence proved
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Given:
Triangles ABC and DEF are similar triangles.
AB = 6 m, BC = 16 m, CA = 15 m, DE = x, EF = 32 m, FD = y
To find:
The values of unknown sides, i.e., x and y.
Solution:
We know that the corresponding parts of similar triangles are proportional and triangles ABC and DEF are similar triangles, so
Now,
Similarly,
Therefore, the measure of unknown sides are x = 12 m and y = 30 m.