Given quadrilateral PORS shown below with ∠Q≌∠S and ∠QPR ≌ ∠SRP. Prove that PORS is a parallelogram.
Problem 2. [15 ptsl ABCD is a nonsimple quadrilateral. P Q, R, and S are midpoints on AB, BC,CD and AD respectively. Show that PQRS ia a parallelogram A1 Problem 2. [15 ptsl ABCD is a nonsimple quadrilateral. P Q, R, and S are midpoints on AB, BC,CD and AD respectively. Show that PQRS ia a parallelogram A1
Quadrilateral TRAP is shown below. Which of the following could you use to show that TRAP is a trapezoid? Tl-b, R(b, Pl-a, 0) Ala, 0) A.Prove RA = TP B.Prove RA 1 AP C.Prove TR || PA D.Prove that there are no right angles formed by the line segments. Which formula or formulas are sufficient to prove that if the segments connecting the midpoints of each side of a trapezoid are joined, they form a parallelogram? Slope formula Distance Formula...
Problem 2. [15 ptsl ABCD is a nonsimple quadrilateral. P Q, R, and S are midpoints on AB, BC,CD and AD respectively. Show that PQRS ia a parallelogram A1
QUESTION 1 Quadrilateral WXZY is a square. If the measure of angle XYZ = 4x + 15, find the value of x. 15 15 18.75 7.5 2 points QUESTION 2 Determine whether parallelogram JKLM with vertices J(-1, 1), K(4, 1), L(4, 6) and M(-1, 6) is a rhombus, square, rectangle or all three. rhombus square rectangle rhombus, square and rectangle 2 points QUESTION 3 In rectangle JKLM, JK is equal to 12 feet, and LN is equal...
52% A cyclic quadrilateral is shown. Not drawn accurately x + 10° X: y = 3:7 у Work out the size of angle z. + z х n с ABCD is a parallelogram where AB = m and BĆ = n В, F is the midpoint of the line BD. a) Express FD in terms of m and n. FD = Van - Vam m; A D E is the point such that ADE is a straight line with AD:...
4. A four-node quadrilateral element is defined as shown in the figure. a. Find the coordinates in the reference element corresponding to (x, y) = (0, 0.5). b. Calculate the Jacobian matrix as a function of s and t. c. Is the mapping valid? Explain your answer. у л +1 X
Q-5 Obtain the transfer functions Xi(s)/U(s) and Xa(s)/U(s) of the mechanical system shown below. (35p) Lu x2 m2 bi Q-5 Obtain the transfer functions Xi(s)/U(s) and Xa(s)/U(s) of the mechanical system shown below. (35p) Lu x2 m2 bi
A player shoots a basketball as shown, below. Points Q and S are at the same height and R is at the top of the trajectory. All statements refer to the basketball. Coordinate system: the x-axis is horizontal and points to the right, the y-axis is vertical and points up. (Neglect air friction.) D The acceleration at S is... that at Q. D The y-component of the velocity at Q is... at S D The x-component of the velocity at...
a player shoots a basketball as shown below points Q and S are at the same height and R is at the top of the trajectory. All statements referred to the basketball. Coordinate system: the X axis is for example yes points to the right, the Y axis is vertical and points up. ( neglect air friction) a) the speed at S is... that at Q b) the y-component of the velociry at S is... at Q c) the y-component...
8.1. Figure P8.1 shows a four-node quadrilateral. The (x, y) coordinates of each node are given in the figure. The element displacement vector q is given as q = [0, 0, 0.20, 0, 0.15, 0.10, 0, 0.05]T Find the following: (a) The X-, y-coordinates of a point P whose location in the master element is given by 8 = 0.5 and n = 0.5 (b) The u, v displacements of the point P. 96 116,6) 95 (1,4) 97 94 A...