Answer:
D) radical 26
Step-by-step explanation:
So this is a question where you need to find the hypotenuse of a triangle
the sides are 1 and 5
you can use Pythagoras (a^2+b^2=c^2)
substitute the values in
1^2+5^2=c^2
simplify the exponents
1+25=c^2
add them together
26=c^2
take the square root of 26
the answer is radical 26
Elga's age is 50, and Alvin's age is 56. So, the sum of their ages is 106.
So 8x5=40 and 10×4=40 so you and your friend meet at the 40 th min
Answer:
10
Step-by-step explanation:
130+40+x =180
x=10
option 2 is correct
