what are ways to represent a ratio?
a/b; a to b
the ratio of two complementary is 4:6
find the measure
36: 54
Is this correct ?
no
If , find QR._
16
what is a ratio ?
A comparison of two or more quantities.
the ratio of two supplementary 7:5
find the measure of both angles
105:75
If the figures below are similar, find the scale factor of Figure B to Figure A_
1/3
solve for p
11/6=p+4/12
18
can ratios be simplifed
yes
the ratio of the measure of the angles in a triangle is 6:9:5 find the measure of the angles
54:81:45
If
, witht the scale factor of 5:6, find the perimeter of
.
35
Pamela drove her car 99 kilometers and used 9 liters of fuel. She wants to know how many kilometers (k)(k)left parenthesis, k, right parenthesis she can drive with 12 liters of fuel. She assumes the relationship between kilometers and fuel is proportional.
132k
give an example of a ratio
answers can vary
The ratio of the measure of the angles in a triangle is 20:10:15. Find the measure of the largest angle.
20
If , find the value of x. _
43.2
If , find the value of x._
9
A grocery store has 80 apples, 49 grapes,3 mango's Give a ratio to apples to total grocery's
20:33
The ratio of the measures of the sides of a triangle is 20:10:18. If the perimeter of the triangle is 200 meters,find the length of the shortest side.
48
If
, find the value of x._
12
38