Which statement proves that quadrilateral jklm is a kite?

∠m is a right angle and mk bisects ∠lmj.
lm = jm = 3 and jk = lk = .
mk intersects lj at its midpoint.
the slope of mk is –1 and the slope of lj is 1.

Aunt becky gave 5/6 of a cup of pudding to each of her 3 nephews. how many cups of pudding did she give out?

Prove that quadrilateral is a rhombus.

Acompany manufactures large valves, packed in boxes. a shipment consists of 1500 valves packed in 75 boxes. each box has the outer dimensions 1.2 x 0.8 x 1.6 m and the inner dimensions 1.19 x 0.79 x 1.59 m. the boxes are loaded on a vehicle (truck + trailer). the available capacity in the vehicle combination is 140 m3. each valve has a volume of 0.06 m3. - calculate the load factor on the box level (%). - calculate the load factor on the vehicle level (%). - calculate the overall load factor (%).