Question

a. Express ratio in simplest form:
125 g: 1 kg
b. Find the angles. The angles are complementary and the larger is four times the smaller ange.
c. Find x in the following figure:
ABCO
37
L
A
M
d. The perimeter of a square is 20 cm. Find its area,
e. Find the mean of First 7 whole numbers,
4,6,8,4,10,4,6,12,6,10,
f. Find the mode(s) of the given set of data,
g. Find the altitude of the triangle if its area is 25 ares and base is 20 m.
h. Find the median of: 4, 8, 12, 16, 20, 24, 28, 32.​

Answer 1

Answer:

A) 0.125kg

D) 800

G) 1.6

E) 4.85

H) 16+20= 36