In the figure, angles 1 and 5 are alternate exterior angles. Use the Alternate Exterior ... each pair of alternate interior angles is congruent. ... 1 and 3. SOLUTION: If the radiation rays form parallel lines, then ∠1 and ... supplementary; since 3 and 5 are a linear pair, ... ∠8, ∠9 and ∠10, ∠11 and ∠12, and ∠13 and ∠14.
Answer:
4
Step-by-step explanation:
The equation would be x * 3 = 12 because we know that Hal's age is 12 and that he's 3 times as old as his nephew. When we solve it we get the answer 4.
Answer:
f(-6) = 3
Step-by-step explanation:
Simply plug in -6 as x
f(-6) = -(-6) - 3
f(-6) = 6 - 3
f(-6) = 3
Answer:
Perimeter: 132
Area: 864
Step-by-step explanation:
Perimeter:
Add all the sides, so 30 + 18 + 8 + 18 + 18 + 18 + 4 + 18 = 132
Area:
Split it into two separate rectangles, so the first one would be 18 * 30 = 540. The second one would be 18 * 18 = 324. Then, add 540 + 324 = 864