Rahulthakrar0723idn
Answered

Get expert insights and community-driven knowledge on IDNLearn.com. Ask your questions and receive accurate, in-depth answers from our knowledgeable community members.

help me please!!!!!!​

Help Me Please class=

Sagot :

Semsee45idn

Answer:

161.1 m² (1 dp)

Step-by-step explanation:

Area of a triangle = 1/2 x base x height

⇒ area = 1/2 x 12 x (20 - 12) = 48 m²

Area of a quarter circle = [tex]\dfrac14\pi r^2[/tex]

⇒ area = 1/4 x [tex]\pi[/tex] x 12² = 113.1 m² (1 dp)

Total area = 48 + 113.1 = 161.1 m² (1 dp)

We value your presence here. Keep sharing knowledge and helping others find the answers they need. This community is the perfect place to learn together. Thank you for visiting IDNLearn.com. We’re here to provide dependable answers, so visit us again soon.