Answer:
Nope
Step-by-step explanation:
To now if a triangle is a right angle, use Pythagoras Theorem,
a^2 + b^2 = c^2
C usually be the longest side of the triangle, C = 17
Then also let a and b be 6 and 13 respectively.
6^2 + 13^2 =205
C^2 = 205
C = sqrt(205) = 14.32
therefore no this is not a right angle triangle
Answer:
10
Step-by-step explanation:
Answer:
Option 3,5 are under first expression and Option 1,2 are under second expression.
Step-by-step explanation:
1). 






2). 




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5). 

6). 

30% Is the answer ........
Answer: the answer is c
Step-by-step explanation:
25 divided by 400 is 16