Answer:
7, 5
Step-by-step explanation:
The numbers are 7 and 5
When we add 7 with 5 = 7 + 5 = 12
When we multiply 7 with 5 = 7 x 5 = 35
its the Pentagon, the other shaps have 2 lines if symmetry
a 8 parts b 8 3|4 = 3×2|4×2=b|8
Answer for no.9:
144.5cm^2
base of triangle = 34cm-17cm
=17cm
Area =bh/2
=17cm×17cm/2
=289cm^2/2
=144.5cm^2
