Question

please answer me my questions and correct don't fake answer I will report you okay hmmmmm ​

Answer 1

Answer:

here is your answer

Step-by-step explanation:

hence proved

Answer 2

a)

$area \: of \: rhombus \: \: = \frac{1}{2} \times d1 \times d2 \\ = \frac{1}2 \times 11 \times 7 \\ \\ = \frac{77}{2} = 38.5cm ^{2}$

b)

$area \: of \: rhombus \: = \frac{1}{2} \times d1 \times d2 \\ = \frac{1}{2} \times 6 \times 8.5 \\ = \frac{51}{2} = 25.5cm ^{2}$

c)

$area \: of \: rhombus \: = \frac{1}{2} \times 7.5 \times 9 \\ = \frac{67.5}{2} = 33.75 \: cm^{2}$

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