03 Point P Inside an Isosceles Right Triangle Problem Point P is inside the isosceles right triangle ABC. AP is 15 cm, BP is 9 cm and CP is 12 cm as shown. Determine the area of the triangle ABC. Read more about 03 Point P Inside an Isosceles Right TriangleLog in or register to post comments

Four overlapping semi-circles inside a square Example The figure shown below consists of arcs of four semi-circles with centers at the midpoints of the sides of a square. The square measures 20 cm by 20 cm. Find the area bounded by these circular arcs shaded in the figure shown. Read more about Four overlapping semi-circles inside a squareLog in or register to post comments