Answer:
Step-by-step explanation:
If quadrilateral is rhombus, then m∠2 = 60°
Needs to be done on a graph
Answer:
Percent increase = 30%
Step-by-step explanation:
Given that:
Old price of toy = £50
New price of toy = £65
Difference = New price - Old price
Difference = 65 - 50
Difference = £15
Percent increase = 
Percent increase = 
Percent increase = 0.3 * 100
Percent increase = 30%
Hence,
Percent increase = 30%
Suppose a triangle has sides a, b, and c let theta be the angle opposite the side of length a. If cos theta < 0 The statement that is true is <span>b^2+c^2>a^2. The answer is letter A.</span>