Angle ACD is supplementary to angles ACE and BCD and congruent to angle BCE.
2 answers:
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Answer:
8 cm
Step-by-step explanation:
Ok lets on the biggest square we have 17 cm
17cm is the hypotenuse for the right triangle
The second largest's area is 225 cm^2
Sq root of 225 cm^2, is 15
To find x, lets plug the info we have to the pythagorean theorom
The side length of the smallest Square is 8 cm
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-Chetan K
Answer:
62.34
Step-by-step explanation:
Substitute n = 0 to n = 5 into the expression and sum the terms, that is
3 [ +
+
+
+
+
]
= 3 [ 1 + +
+
+
+
]
= 3( )
= 3 × 20.781
= 62.34 ( to the nearest hundredth )