Answer:
Step-by-step explanation:
1)
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2)
--------------( 2 )
3)
BC² = AB² + AC²
(4 + 6)² = 40 + 60
100 = 100
Satisfies Pythagoras Theorem, therefore triangle ABC is right angles triangle.
Answer:
0
Step-by-step explanation:
everything multiplied by 0 is 0
Answer:
30
Step-by-step explanation:
Order the numbers from greatest to least. Then subtract the smallest value to the largest value in the set.
Answer:
Step-by-step explanation:
cost of one box = RS20
IT IS 20 TIMES MORE THAN COST OF ONE BOX
Well, a fraction is essentially a division expression. So A and C are out because those are addition expressions.
B and D are left. Because a is being divided by b, instead of b divided by a, the only answer left would be D.
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sorry if this doesn't help