The area of the base of a prism is 21 cm2. the perimeter of the base is 20 cm. the height of the prism is 8 cm.

what is the surface area of the prism?

Which statements are true? check all that apply. the line x = 0 is perpendicular to the line y = –3. all lines that are parallel to the y-axis are vertical lines. all lines that are perpendicular to the x-axis have a slope of 0. the equation of the line parallel to the x-axis that passes through the point (2, –6) is x = 2. the equation of the line perpendicular to the y-axis that passes through the point (–5, 1) is y = 1.

Can someone me with these two circle theorem questions asap?

What is 1.5% of 120 or what number is 1.5% of 120