1. Which of the following statements is FALSE about the area of a circle? The area of a circle describes the number of square units that fit inside the circle. \( A=\pi d \) The area of a circle determines how much space is covered by the circle. \( A=\pi r^{2} \)

2.3.2 Prove that \( T U \| R S \).

3. Calcola l'area del rettangolo \( A B C D \) sapendo che \( B D=35 \mathrm{~cm} \) e \( C H=16,8 \mathrm{~cm} \). \( \quad\left[588 \mathrm{~cm}^{2}\right] \)

Whoose the correct answer? (1) if \( A(3,5), B(7,1) \) and \( C \) is the midpoint of \( \overline{A B} \) then \( C= \).

Question If you place a 28 -foot ladder against the top of a 22-foot building, how many feet will the bottom of the ladder be from the bottom of the building? Round to the nearest tenth of a foot. Answer Attempt 1 out of 2

In the diagram, \( Q R \| S T, T \hat{S} R=42^{\circ}, U \hat{T} V=82^{\circ}, S \hat{T} R=y, S \hat{R} Q=x \), and \( T \hat{R} S=x+40^{\circ} \)