To solve this problem you must apply a theorem called: Intersecting secant theorem. The proccedure is shown below:
1) For the figure shown on the left:
(5)(x+5)=(6)(4+6)
5x+25=60
5x=60-25
x=35/5
x=7
2) For the figure shown on the right:
(3)(3+5)=(4)(x+4)
24=4x+16
24-16=4x
8=4x
8/4=x
x=2
answer: not a square
the diagonal divides the room into two right angle triangles
triangle ABC with AB=17 and AC =18.79
.theorem of Pythagoras
BC²=18.79²-17²
BC²=64.0641
BC=8 in
width is 8 in
length is 18.79 in
therefore it's not a square
Answer:
6 liters
Step-by-step explanation: