azsierra1 azsierra1

06-04-2020
Mathematics

contestada

The area of rhombus ABCD is 72 square units. EC = 8 units and DB = x – 1.

What is the value of x?

9
10
14
16

Respuesta :

06-04-2020

Area of Rhombus = 1/2 × Product of Diagonals
→ 72 = 1/2×16×(x-1)
→144= 16 (x-1)
Dividing both sides by 16,we get
→ x-1=9
→ x=9+1
→ x=10 units

Answer Link

jaydenbryant1931 jaydenbryant1931

07-06-2020

Answer:

10

Step-by-step explanation:

Answer Link

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