February 6th, 2019, 03:09 PM  #1 
Member Joined: Jan 2019 From: tornto Posts: 48 Thanks: 0  parallelogram?
Could not solve this on my exam. Please help with explanation. Thanks What is the area of this parallelogram? A. 154 square units B. 123.2 square units C. 80 square units D. 61.6 square units parallelogram: Last edited by skipjack; February 6th, 2019 at 09:22 PM. 
February 6th, 2019, 03:16 PM  #2 
Math Team Joined: Jul 2011 From: Texas Posts: 3,034 Thanks: 1621  $A = bh = 15.4 \cdot 8$
Last edited by skipjack; February 6th, 2019 at 09:26 PM. 
February 6th, 2019, 06:30 PM  #3 
Newbie Joined: Jan 2019 From: Arrakis Posts: 7 Thanks: 0 
A=bh A=15.4 x 8 A=123.2 square units Below is a graphic that might be helpful in proving why Area=base x height 

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