5dalam rajah, jkzn ialah sebuah sisi empat
lmn ialah segi tiga sama kaki dengan kead
nl - nm
in the diagram, jkln is a quadrilateral and lms
isosceles triangle such that nl - nm
cari nilaix
find the value of
a 200
b 210
c 230
d 2500

Country carpets charges $22 per square yard for carpeting, and an additional installation fee of $100. city carpets charges $25 per square yard for the same carpeting, and an additional installation fee of $70

List the sides of δrst in ascending order (shortest to longest) if: m∠r =x+28°, m∠s = 2x+16°, and m∠t = x+12

Delbert keeps track of total of the total number of points he earns on homework assignments, each of which is worth 60 points. at the end of the semester he has 810 points. write an equation for delbert’s average homework score a in terms of the number of assignments n.