Myk is 5 feet and 2 inches tall, and their shadow is 84 inches tall. The flagpole next to them has a shadow that is 31 feet long. Myk uses similar triangles to find the height of the flagpole. Can you calculate the height of the flagpole to the nearest foot? (1 point)

7. A solid metal cone has a diameter of 14 cm and a height of 24 cm . calculate the surfice area of the cone.

1. Нарисуйте произвольный треугольник \( B K X \). Обозначьте буквами и запишите: а) сторону, лежащую напротив угла \( K \); б) угол между сторонами \( B X \) и \( K X \); в) стороны, прилежащие к углу \( X \); г) углы, прилежащие к стороне \( B K \).

a. Find the area of the bigger room if the area of the smaller room is \( 8 \mathrm{~m}^{2} \). b. Find the ratio of their lengths c. If the length of the larger room is 10 m , find the length of the smaller one. \#\#\#ENDi\#\#\#

Dar la ecuación de la recta \( f(x) \) que pasa por el punto \( A(-2,12) \) y \( B(4,-3 \)

X EXERCICE 15 \( A B C \) est un triangle. 1. Construire le point \( D \) tel que \( \overrightarrow{A D}=\overrightarrow{A B}-\overrightarrow{A C} \). Que peut-on dire du quadrilatère \( A D B C \) 2. Construire le point \( M \) tel que \( \overrightarrow{B M}=\overrightarrow{B C}-\overrightarrow{C A} \).