Answer:
17 cm.
Step-by-step explanation:
Because 12 cm + 5 cm. is 17 cm.
Answer:
use the app socratic it’s step by step .
Step-by-step explanation:
Answer:
I think it's 1456
Step-by-step explanation:
first, you have to calculate what in the parenthesis
(4*10)=40
(5.2*10-3) =(5.2*7)
5.2*7=36.4
so after you multiply 40*36.4
which equals 1456
The Area of the Triangle is A = 135