I think it would be 137.1, due to the total being 360. Just subtract.
Answer:
C. 155.5 cm2
Step-by-step explanation:
area = 5*15 + (15+8)*7/2 = 75 + 80.5 = 155.5 cm2
Answer:
The answer is 63°
Step-by-step explanation:
The lines intersect so opposite angles are congruent.
Answer:
Option D is correct
Step-by-step explanation:
From the question, we have:



Required
The tree diagram
The selection process is as follows:

-- i.e. we write sack 2 as a subset of 1
-- i.e. we write sack 3 as a subset of 2
<em>The only tree diagram that illustrates this is: option D</em>
Equation showing relationships between things you are conparing. An equals sign represents the two expeessions are equal