90 degrees converted to radians is pi/2 or π/2 radians.
You have to use the formula to find the area of the triangle Remember,the area equation is b times h to the b divided by 2.Doing this will get you 600 m.
Your equation is correct.
Identify the angle variable to use.
Write an equation.
Solve the equation for the variable.
Find the unknown angle measure.
They are terms<span> that contain the same variables raised to the same power. Only the numerical coefficients are different. In an expression, only </span>like terms<span> can be combined. We combine </span>like terms<span> to shorten and simplify algebraic expressions, so we can work with them more easily.</span>
