Triangle ABC is congruent with triangle CDA Find the value of the pronumeral x.
1 answer:
Answer:
x = 25
Step-by-step explanation:
Since the triangles are congruent then corresponding angles are congruent.
That is ∠ D and ∠ B are corresponding angles and congruent, thus
4x - 20 = 2x + 30 ( subtract 2x from both sides )
2x - 20 = 30 ( add 20 to both sides )
2x = 50 ( divide both sides by 2 )
x = 25
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Answer: 20
let the number be x
1/4 x = 5
x=5*4
x=20
Answer:
The answer is point C
Step-by-step explanation:
Point C is the opposite of point P
