Question
The figures are not drawn to scale. Figure 1 shows a rectangular piece of paper LNPR that measures 19 cm by 12 cm. LM = QP = 6 cm. The paper is folded along the dotted line MQ such that point N touches point R, as shown in Figure 2.
  1. Find the area of Figure 2. LMQPR, after the folding. 
  2. In Figure 2, ∠LMR is 73°. Find ∠MQP in Figure 2.
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

The figures are not drawn to scale. Figure 1 shows a rectangular piece of paper LNPR that measures 19 cm by 12 cm. LM = QP = 6 cm. The paper is folded along the dotted line MQ such that point N touches point R, as shown in Figure 2.
  1. Find the area of Figure 2. LMQPR, after the folding. 
  2. In Figure 2, ∠LMR is 73°. Find ∠MQP in Figure 2.