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2
Answer:
Given:- <B=90°
196+ba^2=2500
ba^2=2500-196
ba^2=2304
ba=√2304
ba =48(by Pythagoras thoream)
We know that bc||Ad
If <b=90°
So, CBAE is a rectangle
CB=AE
AE=14
CE= BA
CE=48 cm
So, In triangle CED
Ce^2+DE^2=x^2
48^2+14^2=x^2
2304+196=x^2
2500=x^2
x=√2500
x=50
Answered by
0
Answer:
x = 50
solutions
Given: ∆B = 90°
CB² + BA² = CA²
14² + BA² = 50²
196 + BA² =2500
BA² = 2500 - 196
BA² = 2304
BA = √2304
BA = 48 ( by Pythagoras theorem )
We know that BC||AD
if ∆B = 90°
so, CBAE is a rectangle
CB = AE
AE = 14cm
CE = BA
CE = 48cm
so, In triangle CED
CE² + DE² = x²
48² + 14² = x²
2304 + 196 = x²
2500 = x²
x = √2500
x = 50
silentlover45.❤️
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