<1 and <2 are supplementary; <2 and <3 are supplementary this is a given.
<1 and <3 are supplementary; Substitution Property
Answer:
D
Step-by-step explanation:
Since the triangles are similar then the ratios of corresponding sides are equal, that is
= 
, substitute values
= 
( cross- multiply )
x² = 39 ( take the square root of both sides )
x = 
→ D
Our equation for this problem would be
14.99 × 4 = x
Let x be the total price. Just multiply together and we get
x = 59.96
So the answer is C. $59.96
Hope I helped!
Answer:
Last one
Step-by-step explanation:
You can simplify the first one or compare both of them if they have the same ratios! Hope this helps <3
46.4 inch
Step-by-step explanation:
Area=l×b
93.6 =5.2×b
93.6/5.2 =b
So b= 18
Again,
p=2(l+b)
p=2(18+5.2)
p= 2×23.2
p=46.4
