2/3 i think is the answer
A1 = 6
a2 = 5*a1 = 30
a3 = 5*a2 = 150
a4 = 5*a3 = 750
6, 30, 150, 750
(C)
The answer for this would be NO. You can no longer reduce 9/10 since there is no factor that is similar between the two numbers. There is no other number that can also divide these numbers evenly except for 1. Therefore,it is already fixed and in the simplest form. Hope this answer helps.
56-16=40+23=63. ×=63
63-23=40+16=56
Reverse the problem it helps!
Answer:
49 units
Step-by-step explanation:
Given the triangles are similar then the ratios of corresponding sides are equal, that is
= , substitute values
= ( cross- multiply )
22BC = 484 ( divide both sides by 22 )
BC = 22
------------------------------------------------
Similarly
= , substitute values
= ( cross- multiply )
22AC = 352 ( divide both sides by 22 )
AC = 16
Thus perimeter of Δ ABC is
perimeter = AB + BC + AC = 11 + 22 + 16 = 49 units