ElectricPavlov

S.A. of a sphere (Earth) = 4 pi r_e^2  

   SA of the larger, Fruit  = 100*   4 pi r_e^2   =  (4pi r_f^2)       then    r_f =  10 r_e

Volume of a sphere (Earth)  =   4/3 pi r_e^3

     volume of larger Fruit  = ?

                                                  4/3 pi r_f³ =   4/3 pi (10 r_e)³)      =    1000 *  4/3 pi r_e³      or  1000 times the volume of Earth

All of the angles of the triangle sum to 180

7x+4     +     5x+3     +      2x+5       = 180

14x  + 12 = 180            Now, I am sure you can solve for 'x' ........ then TVU = 5x+3 ^o

There will be 2019  blue squares with 1 inch sides.....3 of which are outside of the red

2019 * 3 = 6057 units

See example below with six sided hexagon      6 squares with 3 sides each contributing to the perimeter total :

They are parting company at a rate of    95 + 105 = 200 km/hr

400 km / (200 km/hr) =

in TWO hours they will be    400 km apart 

Yah,  they are now visible

      Thanx , Chris !     ~ EP

Image unblocked:  See above   ^^^^^^^^^^

See if you can find the answers with this diagram:

QT is a semicircle = 180   then add the 47 degrees

Need the diagram 'as shown below'.....

This makes a right triangle with one leg = 40 ft

  we need to find the hypotenuse (the part that broke off)

        sin 25 = opposite / hypotenuse

                   = 40/hyp

              hyp = 40 / (sin25) = 94.65 ft

     Now you also need the remaining upright piece to add to the broken height  for the total height

cos 25 = adj/hyp

cos 25 = adj / 94.65

    adj = 85.78 ft

85.78 + 94.65 = 180.43 feet tall originally