HELP PLS MIGHT GIVE BRAINLIST BUT ONLY IF 2 PEOPLE ANSWER!
1 answer:
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Answer:
A. 7 centimetres and 25 centimetres
Step-by-step explanation:
To see if the lengths make a triangle, use the Pythagorean theorem. Insert the biggest value as c (the hypotenuse, which is always the longest side in a right triangle). If both sides equal each other, it is a right triangle:
A.
This is a right triangle.
B.
Not a right triangle.
C.
Not a right triangle.
D.
Not a right triangle.
Done :D
Answer:
Step-by-step explanation:
Let
x-----> the speed of sound in miles per hour
y----> the speed in Match 3
we know that
-----> equation A
Substitute the value of x in the equation A