Please help with this question, urgent steps and answer required. I'll mark correct answer brainliest
Attachments:
Answers
Answered by
2
Step-by-step explanation:
P= 2a +b
p = 2( 9+20)
= 2× 29
= 58
therefore the perimeter of the isosceles triangle will be 58cm
Answered by
2
Answer:
ans-either
49cm
or38cm.
reason-in
isosceles
triangle
two
sides
are
always
equal.
Attachments:
Similar questions