This is my answer. 0 < x < 0,5
Answer:
Step-by-step explanation:
first we need to calculate the area of isosceles triangle having sides 48cm, 48cm and 30cm
a = 48
b= 30
Area of isosceles triangle using only sides = ½[√(a^2 − b^2 /4) × b]
= 1/2*30√( 48² - 1/4×30²)
=1/2*30√ (2304 -225)
=684sq cm
cost required to make umbrella= 10*684*5
= 3<em>4200</em>
The answer is 19. You have to do 1/4 x 76/1 which is basically 76 divided by 4, which gives you 19.
Hello,
very simple they intercept supplementary arcs. (making a sum of 360°/2 for inscribed angles )
x = 12 , y = 18 (12, 18) is the solution, intersection of the two lines.
