Answer:
12
Step-by-step explanation:
An isosceles triangle are three sides of two sides being equal in lengths.
If that is the case, the two opposite slanting sides which are equal, must be longer. Invariably, the third side is 12.
Use the Pythagorean theorem
a^2 + b^2 = c^2
a^2 + 15^2 = 25^2
a^2 + 225 = 625
a^2 = 400
a = 20
Answer: 20 cm
Hope this helps!!
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Blackhole or supernova because of its mass.
Answer:
Yes
Step-by-step explanation:
Because they are the same equations, just flipped. hope this helped
Its H and K.... they are the only 2 dots that are not in the close group
