Answer:
7√2 / 2
Step-by-step explanation:
An isosceles right triangle is also known as a 45-45-90 triangle. For such a triangle, the hypotenuse (long side) is √2 the legs.
s√2 = 7
s = 7/√2
s = 7√2 / 2
You can also show this with Pythagorean theorem.
23.5, 23, 13, 12.5
a+c=b
hope it helps you
bye
8x+4
4(2x+1)=8x+4
Refer to the attachment.
I hope it helps:)
Answer:4½
Step-by-step explanation:all you need do is check how many times 2 can divide 9 which is 4, then write the remainder at the top which is 1 and the divisor at the bottom which is 2
