two diagonals of isosceles trapezium are x cm. and (3x-8)cm. find the value of x.
Answers
Answered by
33
diagonals of isosceles trapezium are same length...
so.. x=3x-8..
by solving..
-2x=-8...
so x=4
so.. x=3x-8..
by solving..
-2x=-8...
so x=4
Answered by
5
The value of x is 4 cm.
Step-by-step explanation:
It is given that two diagonals of isosceles trapezium are x cm. and (3x-8)cm.
According to Isosceles Trapezoid Diagonals theorem, the diagonals of isosceles trapezium are congruent.
Add 8 on both sides.
Subtract x from both sides.
Divide both sides by 2.
Therefore, the value of x is 4 cm.
#Learn more:
Two diagonals of a isosceles trapezium are 2x cm and (4x-16) cm. Find the value of x. scumbag DJstorm didnt aswer my question. so had to post again.
https://brainly.in/question/7041034
Two diagonals of an isosceles Trapezium are x cm and (3x-8)cm. Find the value of x.
https://brainly.in/question/7610416
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