7 The figure shows parallelogram EFHG and its diagonals. H
G
J
w
2 M
F
E
The length of EH is twice the length of FG, and EM = 7
What is the measure of GJ?

Abcd is a square. what is the measure of angle bac

Type the correct answer in each box. spell all the words correctly, and use numerals instead of words for numbers. if necessary, use / for the fraction bar(s).

The moats separating people from the animals are 5 m wide for lions and 4 m wide for the elephants. if the lion’s moat is 4 m deep, how deep should the elephants’ moat be?