Exercise 15e. 1

1 the cube shown has sides of length 13 cm. find:

a bd

b the angle fdb.

- work it out and provide answer

step-by-step explanation:

; fx

yes

step-by-step explanation:

so of course you want to start by plugging the 5 in which goes to 7(5)+3(5)=50 because 7*5=35 and 3*5=15 and then add them together, then plug in the 5 to the other equation as well 9(5)+5=50 because 9*5= 45 and then add 5 and so yes they are equivalent.

i believe b is the answer

the train arrives at 20: 27 hope i