Question

If
area of a parallelogram is 180.5sq cm
and height is 3cm , then find its length
of
a base.​

Answer 1

Answer:

60.1667 cm

Step-by-step explanation:

height= 3cm

area= 180.5 sq cm

area of parallelogram= base x height

180.5 = base x 3

180.5/3= base

60.1667 = base

base is 60.1667 cm

Answer 2

$\bf \: \underline{Given} :$ ↴

$\sf \: Area \: of \: parallelogram= 180.5 \: cm²$

$\sf \: Height = 3 \: cm$

$\bf \: \underline{To \: find} :$ ↴

$\sf \: We \: have \: to \: find \: the \: base \: of \: the \: parallelogram.$

$\bf \pink{\star }\: \underline{So, \: Let's \: Start} \: \pink{ \star}$

$\sf \: As \: we \: know \: that,$

$\boxed {\sf {\pink {Area\ of\ parallelogram = H \times \:B }}}$

$\sf \: Where,$

$\sf \red{\bull }\: \longrightarrow \:B = Base$

$\sf \red{\bull} \: \longrightarrow \:H = Height$

$\sf \: \underline{ Putting \: the \: values}$

$\sf \longrightarrow \: 180.5 \: = \: 3 \times b$

$\sf \longrightarrow \: \sf \dfrac {180.5}{3} = b$

$\dag \: {\boxed {\sf {\pink {60.166666666666\ cm = b}}}} \: \sf$

$\sf Let's \: verify \:our\: answer :$

$\sf 180.5 = 3 \times B$

$\sf 180.5 = 3 × 60.166666666666$

$\sf 180.5 = 180.5$

$\sf LHS = RHS$

$\bf Hence\: Verified \:!$