Answer:
80 units ^2
Step-by-step explanation:
The semicircle that is added on to the rectangle can be translated to fit into the slot where a semicircle has been removed (both semicircles are congruent as they have the same diameter). This leaves us with a plain rectangle, with area b * h, or 8 * 10, or 80.
Answer:
x=8 or -8
Step-by-step explanation:
9514 1404 393
Answer:
5/6
Step-by-step explanation:
3/4 is less than 5/6 by ...
5/6 -3/4 = 10/12 -9/12 = 1/12
The number that is greater than 3/4 by 1/2 is ...
3/4 +1/12 = 9/12 +1/12 = 10/12 = 5/6
5/6 is greater than 3/4 by the same amount that 3/4 is less than 5/6.
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<em>Additional comment</em>
This is a trick question -- checking to see if you're awake.
If A < B by some amount, then B > A by that same amount.
If B -A = q, then A +q = B.
3/8 + 1/16= 7/16
so it's c. 7/16
(-2.3, 4.7) & (-1.5, 6.2)
X1. Y1. X2. Y2
M= <u> Y2 - Y1 </u> = <u>6.2 - 4.7 </u>
X2 - X1 -1.5 - (-2.3)
M= <u>6.2 - 4.7 </u> = <u>10.7</u> = 13.375 = 13.4
<u> </u>-1.5 + 2.3 0.8