Please please help me with this

Mathematics

1 answer:

Pavlova-9 [17]3 years ago

5 0

Answer:

140

Step-by-step explanation:

Area of a rhombus = GE * HF / 2

Since, ED = 10, GE = 2* ED. SO, GE = 20

Since, FD = 7, HF = 2*FD. SO, HF = 14

So, 20 * 14/2

=> 10 * 14

=> 140

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