Hiiiii ^-^ I can help you XD
Congruent
The same shape and size.
Two shapes are congruent when you can Turn, Flip and/or Slide one so it fits exactly on the other.
In this example the shapes are congruent (you only need to flip one over and move it a little).
Angles are congruent when they are the same size (in degrees or radians).
Sides are congruent when they are the same length.
30 because 0.3 * 100 = 30
Answer: See explanation
Step-by-step explanation:
Tax = 5% of $28
= 5/100 × $28
= 0.05 × $28
= $1.40
Tip = 15% of $28
= 15/100 × $28
= 0.15 × $28
= $4.20
Total amount paid = $28 + $1.40 + $4.20
= $33.60
A)
b) i think that you should divide the distance by the circumference :
hope this helps
(I'm not completely sure about part b)
good luck
Answer:
1/2²m²
Step-by-step explanation: