In the figure, not drawn to scale, two rectangles, JKRS and QRTU overlap each other as shown. Given that JM // QP and LP // MN.
- Find ∠s.
- Find ∠t.
(a)
∠KRT
= 90° - 76°
= 14°
∠s
= 90° - 14°
= 76°
(b)
∠KLP = ∠LMN = 124° (Corresponding angles)
∠LPQ
= 180° - 124°
=56° (Interior angles)
∠t
= 360° - 81° - 56°
= 223°
Answer(s): (a) 76°; (b) 223°