7 + 7 + 5 + 5 (two sides are 7 and two sides are 5) = 24
Answer:
DI = 38
Step-by-step explanation:
Δ EHC and Δ DIC are similar and ratios of corresponding sides are equal, that is
=
, substitute values
=
( cross- multiply )
2DI = 76 ( divide both sides by 2 )
DI = 38
5. Line e and line c
6. Line a and line d
Answer:
dogs=32
total animal=80
dogs percent=dogs/total animal×100%=32/80×100%=40%
Answer:0.1
Step-by-step explanation:
Substract ,add & divide