I can help the answer is -2
Answer:
In your question where Ben uses a compass and straight edge to construct angle DEF equals to angle ABC as shown in the diagram. In my calculation the possible answer to the following questions is angle DEF is equals to angle ABC when JK is constructed equals to HI.
Step-by-step explanation:
Hope I <u><em>Helped!</em></u> :D
Answer:
A
Step-by-step explanation:
Since the angle that is touching each other shows that it is equal, the lines also show equality. So the number of lines in one of them is the same length in the other.
Answer:
d. 11.3 cm
Step-by-step explanation:
The radius of the circle is the length CP, which can be found using the Pythagorean theorem. Since CQ ⊥ PR, you know that Q is the midpoint of PR and PQ = 8 cm.
Then the Pythagorean theorem tells you ...
CP² = CQ² +PQ² = (8 cm)² + (8 cm)² = 128 cm²
CP = √128 cm = 8√2 cm
CP = 11.3 cm
Answer: 3(2)^2 + 4(3)^2
Step-by-step explanation:
First do what is replacing the variables by changing X to 2 and Y to -3
3(2)^2 + 4(-3)^2 = 3(4) + 4(9) = 12 + 36 = 48
