Question

find the area of the shaded point​

Answer 1

Answer:150

Step-by-step explanation:

Answer 2

Area of square PQRS = 20² = 400 cm².

Area of triangle STU = 1/2 × 10 × 10 = 50 cm².

Area of triangle QRU = 1/2 × 10 × 20 = 100 cm².

Here, PQ = 20 cm and PT = 10 cm.

∴ Area of triangle PTQ = 1/2 × 10 × 20 = 100 cm².

Area of triangle STU + QRU + PTQ = 50 + 100 + 100 = 250 cm²

Area of triangle = QTU = Area of PQRS - (Area of STU + QRU + PTQ)

= 400 - 250 = '150 cm²'

Hope this helps. Thank you. :-))