Question

A
B
D
Two salesmen make equal sales during the month of August. In September, each sale
double his sale of the month of August. Compare their sales in September by using a
appropriate Euclid's axiom.
State the playfair's axiom.
State Euclid's fifth postulate and explain it with figure.
-:12 Heron's Formula
Find the area of a triangle whose sides are respectively 150 cm, 120 cm and 200
Calculate the area of the triangle whose sides are 18 cm, 24 cm and 30 cm in leng
he length of the altitude corresponding to the smallest side of the triangle.
nd the area of an isosceles triangle each of whose equal sides measures 13 cm
asure 20 cm.
ach sides of a triangle is doubled, then find the ratio of area of the new tria​

Answer 1

Answer:

herons formula=√s.s-a.s-b.s-c

s=36

√[36.18.12.6]√46656=216