Answer:
the value of g is -4
Step-by-step explanation:

Our aim is to solve for g
multiply 10 inside the parenthesis

Now combine like terms
Subtract 5g from both sides


Divide both sides by -1

You just have to plug your coordinates into the distance formula.
(1, 6) (8, 1)
(X1, Y1) (X2, Y2)
do the work and you get 8.6
Answer:
m=7
Step-by-step explanation:
15-8=7
therefore m=7
Using pythagoras a^2 + b^2 = c^2
8^2 + 3^2 = c^2
64 + 9 = 73
The square root of 73 is 8.54
So the length of the diagonals are 8.54cm
Sure. The legs are equal, the hypotenuse is the length of a leg times sqrt (2), and the acute angles are both 45 degrees.