Answer:
Your answer is wrong because you reflected it over the y-axis, not the x-axis. To find the correct answer, plot a triangle with vertices at (1, -1), (4, -1) and (4, -3). Note that we switch the sign of the y-coordinate when reflecting over the x-axis.
Answer:
d.29
Step-by-step explanation:
10/3 * 87/10 = 870/30
simplify & get 29
Answer:
a. 1.954
Step-by-step explanation:
hope this helps you!!
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The area is a sector of circle that is 1/4 of 14-cm radius circle.
A = 1/4 * pi * r^2
A = 1/4 * 3.14 * (14 cm)^2 = 154 cm^2