Question

the diagonals of a rhombus are 8.5 cm and 12cm. find its area
please help me I'm super bad at maths
please

Answer 1

Answer:

51.0cm²

Step-by-step explanation:

area of rhombus = 1/2(d1 * d2)

= 1/2(8.5 * 12)

= 8.5 * 6(simplified 12 and 1/2)

= 51.0cm²

Answer 2

$\LARGE\mathfrak\pink{answer}$

Length of diagonal $\large\green{a}$ = 8.5 cm

Length of diagonal $\large\green{b}$ = 12 cm

Now we have to find area,

• As we know that formula for finding area of a rhombus is diagonal a × diagonal b / 2

Area = $\Large\sf\dfrac{a×b}{2}$

Area = $\Large\sf\dfrac{8.5×12}{2}$

Area = $\Large\sf\dfrac{102}{2}$ = $\large\sf{=\:51\:cm²}$

$\large\rm\underbrace\orange{Area\:is\:51cm²}$