16. Given 4x + 2 =-10, then 15 - x?] = ?
F. 1
G. 4
H.
9
J. 11
K. 14
"

The length of a shadow of the building is 36m. the length of the pole, which is perpendicular to the ground, is 1.9m. the length of the pole's shadow is 1.52m. what is the height of the building?

The measures of the legs of a right triangle are 15m and 20m . what is the length of the hypotenuse

What is the name of a polygon that has four congruent sides and theses angle measures 60,120,60,120?