Mavis9982
Mavis9982 Mavis9982
  • 13-10-2018
  • Mathematics
contestada

Someone help me solve this question please, I’m confused and with work please

Someone help me solve this question please Im confused and with work please class=

Respuesta :

ewwscience ewwscience
  • 13-10-2018
its a square( same sides)
its a right-angled triangle as half
18²=a²+a²
a=12.73
Answer Link

Otras preguntas

Air can best described as a mixture of
what is the english unit of force equal to 4.48 newtons
a jar contains 133 pennies. a bigger jar contains 1 2/7 times as many pennies. what is the value of the pennies in the bigger jar
The organism that transmits African sleeping sickness is the _____. -tsetse fly -mosquito -tapeworm
Why are scientists concerned about the loss of species as a result of human activities?
Rome had ruled for about: 200 years 400 years 100 years
Find the best word to complete the sentence. As the oldest plants on earth, ferns are ___ survivors in domestic gardens. a. primordial b. preposterous c. preten
what are the advantages and disadvantages of the dynastic cycle?
Another name for the texture made of extra-large crystals is _____. A. aphanitic B. phaneritic C. pegmatitic D. porphyritic
When and why did war chariots stopped being used?