Question

A) The diagonals of a rhombus measure 16 cm and 30 cm. Find its perimeter.



B) Find the product:

(-20) x (-2) x (-5) x 7


please write the correct answer ​

Answer 1

Answer:

A 68 cm

Step-by-step explanation:

1/2 ×30= 15 cm

1/2×16 =8 cm

15^2+8^2=side^2

root 289 =side

side=17 cm

perimeter = 4×side

perimeter =4×17

perimeter =68