What is the length of the other diagonal, df?
o 5 cm
o 16 cm
o 21 cm
o 32 cm

Ineeeeed this is due tomorrow and i dont know the answer can you find all the exponents

An arc subtends a central angle measuring 7pi/4 radians what fraction of the circumference is this arc?

Afamily has five members. a mom, a dad, two sisters, & a brother. the family lines up single file. what is the probabillity that the mom is at the front of the line