Adiagonal of a cube measures 15 cm and the length of an edge of the cube is 75 cm. what is the length of the diagonal of a face of the cube? round to the nearest tenth 7.1 cm a 12.2 cm b 13 cm c (plz will give ) 15 cm d

1. is 4 and 2. is 3

step-by-step explanation:

so if you look at the first one you see that 1 is to 4 and 2 is to 8 and so on, so you can see for every 1 there is a times 4 so if it were 3 then it would be 3*4 and it is 12

for number 2 it is 3 because 1 is to 3 and 2 is to 6 so for every 1 there is 3 so if it were 3 then there would be 3*3 = 9

4

step-by-step explanation: