find the value of x do part 3
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Answered by
1
Answer:
x= 7cm
Step-by-step explanation:
AC^2 =AB^2 + BC^2
(25)^2 = (24)^2 + X^2
625 = 576 + X^2
625 - 576 = X^2
49 = X^2
SQAURE ROOT of 49 = X
therefore X = 7cm
Hope this answer will help u !!!!!!!
Answered by
0
Answer:
VALUE OF X = 7
Eplaination
• Given - a trainglr ABC
- angle b= 90°
• To find - value of X
• Solution -
using pythagorus theorom
( Hypotenuse )^2 = base^2 + altitude^2
(AC)^2 = ( AB)^2 + ( AC)^2
(25)^2 = x^2 + ( 24)^2
625 = x^2 + 576
625 - 576 = x^2
49 = x^2
root 49 = x
7 = x
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