He’s … very responsible person. A.a B.the C.– Answer and Feedback Answer:A do you want? view more test Xem thêm Share this post Some other questions you may be interested in. A rectangular field has to be fenced on three sides leaving a side of 20 feet uncovered. If the area of the field is 680 sq. feet, how many feet of fencing will be required? A rectangle measures 8 Cm on length and its diagonal measures 17 Cm. What is the perimeter of the rectangle? The diagonal of a rhombus are 65 m and 60 m. Its area is: The area of the largest triangle that can be inscribed in a semicircle pf radius r Cm, is: If the radius of a circle decreased by 50% its area is decreased by: Find the cost of carpenting a room 13 m long and 9 m broad with a carpet 100 Cm broad at the rate of Rs.20 per meter. A rectangular room 14 m long, 12 m broad is surrounded by a varandah, 3 m wide. Find the area of the varandah? The area of the largest circle that can be drawn inside a square of side 28 Cm in length is: A rectangle and a circle have same area. There is a difference of 12 cm in the length and breadth of the rectangle and its perimeter is 200 cm. Find the radius of the circle. Three triangles, △LMN, △PQR and △CDE are formed in such a way that the inside triangle is formed by joining the midpoints of the sides of outside triangle. △LMN is the outermost triangle while △CDE is the innermost triangle. The length of the sides of inner most triangle are CD = 3, DE = 8 and CE = 4. Find the perimeter of the outermost triangle.