Somebody help me with question 4

EH = HG

EH = HG

2x + 24 = 5x - 30

x = 18

EH = 60

HG = 60

Step-by-step explanation:

what is question 4 ?

you mean the 4th point in this question, or is the whole thing question 4 ?

in any case, what they want to see here is

EH = HG (because FH is the median of the triangle, so it cuts the baseline in half).

therefore we get

2x + 24 = 5x - 30

54 = 3x

x = 18

EH = 2×18 + 24 = 36 + 24 = 60

HG = 5×18 - 30 = 90 - 30 = 60

as expected - they are equal.

3

Explanation:

You can make that into a triangle and find the hypotenuse by using the pythagorean theorem a^2 + b^2 = c^2

Your hypotenuse is your vector that you're looking for

Heres the work:

3^2 + 3^2= r^2

r=3

Please let me know if this helped, and rank it the brainliest if possible!