pasagot po please kailangan lang brainliest ko makasagot kung hindi po alam ang sagot wag nalang po sagotan salamat
Share
pasagot po please kailangan lang brainliest ko makasagot kung hindi po alam ang sagot wag nalang po sagotan salamat
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Answer:
a.2 different sizes
b.1?
c.9
Step-by-step explanation:
1) 3
9 -small triangles
3 - medium triangles (4 small triangles inside)
1 - the big triangle
2) small: 9:1
medium: 3: 1
3) 13
formula to get the number of triangles:
n= number of unit triangles in a side ( in the figure, count the small white triangles touching the side)
where n=3 for this figure.