The manufacturer of a new kind of granola bar needs to find the surface area in order to design the wrapper. The granola bar is the shape of a rectangular prism. It is 12.0 cm long, 6.5 cm wide, and 1.25 cm high. To the nearest tenth, what is the surface area of the granola bar? \[ \text { B. } 97.5 \mathrm{~cm}^{2} \] D. \( 101.1 \mathrm{~cm}^{2} \) C. \( 202.3 \mathrm{~cm}^{2} \)

Find the slope of the line passing through the given points. (If an answer is undefined, enter UNDEFINED.) \[ (7,-4) \text { and }(7,-3) \]

7. Dos rutas de vuelo recto, para avionetas, se cortan entre si en un ángulo de \( 75^{\circ} \). En un momento dado una avioneta está a 85 km del punto de intersección y otra avioneta se encuentra a 102 km del punto de intersección. ¿Cuál es la cistancia entre las avionetas en ese momento?

SULrt \( 5 \quad \) Sebuah mesin memproses minuman mengeluarkan \( 62.92 \mathrm{~m}^{3} \) minuman schari daripada sebuah tangki. Tangki itu mempunyai jejari 2.2 m dan tinggi 4 m . Diberi bahawa isipadu tangki, \( V \) berubah secara langsung dengan kuasa dua jejari, \( j \mathrm{~m} \) dan tinggi, \( t \mathrm{~m} \). A beverage processing machine produces \( 62.92 \mathrm{~m}^{3} \) of beverage per day from a tank. The tank has a radius of 2.2 m and a height of 4 m. Given that the volume of the tank, \( V \) varies directly with the square of the radius, \( j \) mand the height, \( t \mathrm{~m} \). (a) Ungkapkan \( V \) dalam sebutan \( j \) dan \( t \). Express \( V \) in terms of \( j \) and \( t \).

Name - \( \qquad \) Period - \( \qquad \) Triangle Congruence Worksheet For each pair to triangles, state the postulate or theorem that can be used to conclude that the triangles are congruent. Triangle Congruence Worksheet Page 1

\( 1^{\circ} \) a) Write \( \widehat{x O z} \) using \( \widehat{x O y} \) and b) Write \( \widehat{y O I} \) using \( \widehat{y O z} \) and c) Show that \( \widehat{x O z}=\widehat{y O t} \).