How to plot the graph using all the dates in x axis?

Question

I want to plot a graph with all the dates in x axis. Here is the code I used

library(tidyverse)
library(readxl)


data <- readxl::read_excel("Sentinel-1 Metadata info.xls")
centroid <- slice(data,1)

data %>% 
  ggplot(aes(`Date of acquisition`, `Bperp(m)`)) +
  geom_point() +
  geom_segment(aes(x = centroid$`Date of acquisition`, y = centroid$`Bperp(m)`, 
                   xend = `Date of acquisition`, yend = `Bperp(m)`)) +
  theme_minimal()

I got the graph like this

But I want to display all the dates in the format DDMMYYYY.