If the perimeter of quadrilateral NMOL is 42cm, what is the length of side NL? What is the length of diagonal NO? ​

If two angles of a triangle have equal measures and the third angle measures 90°, what are the angle measures of the triangle? a. 60°, 60°, 60° b. 45°, 90°, 90° c. 30°, 30°, 90° d. 45°, 45°, 90°

Goods include kennels, leads, toys and similar accessories for pets what's percentages about what's percentages of the total amount spent on goods for $4736

What is the area of the regular 24-gon with radius 5 mm