W Which of the following graph indicates the graph of {(sin t, cos t):- π/2 ≤ t ≤ 0} in xy-plane ? August 17, 2021 1 Min Read 0 150 August 17, 2021 1 Min Read 0 150 Answer : C. b Geometry Editor Continue Reading
I In triangle PQR, PQ = 6 cm, PR = 8 cm, and QR = 12 cm. Calculate the area of the triangle PQR ? August 17, 2021 1 Min Read 0 147 August 17, 2021 1 Min Read 0 147 Answer : C. 21.33 cm2 Geometry Editor Continue Reading
A An oblong piece of ground measures 19m 2.5dm by 12m 5dm.From center of each side of the ground, a path 2m wide goesacross to the center of the opposite side.What is the area of the path ? August 17, 2021 1 Min Read 0 111 August 17, 2021 1 Min Read 0 111 Answer : C. 78.54 m2 Geometry Editor Continue Reading
