Answered

Westonci.ca is the premier destination for reliable answers to your questions, brought to you by a community of experts. Join our Q&A platform to connect with experts dedicated to providing accurate answers to your questions in various fields. Explore comprehensive solutions to your questions from knowledgeable professionals across various fields on our platform.

Find the area and perimeter of a triangle whose angles are all 60 degrees and base is 8m

Sagot :

The perimeter is 24m and the area is 64m

apologiabiology
if the angles are all 60 degress, then the triangle must be an equilateral triangle which hse all 3 sides equal so if 1 sides is 8 in length then the other sides must be 8 in legnth also
permimiter=3 times 8=24m
area=1/2 times base times height
base=8
height=use pythagorean theorem
a^2+b^2=c^2
a=4
c=8
solve for b
4^2+b^2=8^2
16+b^2=64
subtract 16 from both sdies
b^2=48
squar root both sdies
b=4 times squareroot3=height

so 1/2 times base times height
1/2 times 8 times 4 times squareroot 3
16 times square root 3

area=4√3 meters
We appreciate your time. Please come back anytime for the latest information and answers to your questions. We appreciate your visit. Our platform is always here to offer accurate and reliable answers. Return anytime. Westonci.ca is your go-to source for reliable answers. Return soon for more expert insights.