Find the angle of view θ of the camera​ lens, given the measurements shown in the figure below. θ= ___ ° (Round to the nearest tenth as​ needed.)

Convert the given (negative) angle into a radian measure. First, give the exact value in radians, as a multiple of T (type pi for T). Then, give the measure in radians as a decimal approximation, rounded to three decimal places. - 165° equals exactly radians, or approximately radians (as a decimal).

Use a calculator to find θ to the nearest tenth of a degree if θ is an acute angle and satisfies the given statement. sec θ = 1.839

Use a calculator, in degrees, to find an approximate angle for each expression, rounded to two decimal [0, 27 ) places in tan(x) = b. sec(x) = 4/3 a. = -3 %3D