haybaby64 haybaby64

01-09-2019
Mathematics

contestada

If a=3 cm, c=15 cm, find b in the following right triangle

If a3 cm c15 cm find b in the following right triangle class=

Respuesta :

kosala1478 kosala1478

01-09-2019

Answer:

use the pythagoras theorem

a^2 + b^2 = c^2

3^2 + b^2 = 15^2

b^2 = 225 - 9

= 216

b = _/216

b = 14.6969384567

Answer Link

ciara2020020 ciara2020020

01-09-2019

No hablo inglés xd si no te hubiera ayudado :v

Answer Link

Otras preguntas

true or false: all atoms of an element have the same number of protons in the nucleus?

What did the Sumerians use to sign their names? A. a signet ring B. stamps and ink pads C. a thumbprint D. a cylinder seal

Which term describes a physical structure that allows the organism to survive in its particular environment? A. population B. evolution C. adaptation D. ecosyst

Which are accurate descriptions of how the Christian church influenced daily life in the Middle Ages? Choose all answers that are correct. A. elected the govern

Is there a difference of squares in 4(4n^2-9) The original question was to factor 16n^2-36 completely and I was wondering if you could factor it further or if

Which statement below best describes Cincinnatus and Julius Caesar? A. Both men put the welfare of the Roman Republic above their own personal success and both

Describe how the characteristics of ocean water near an iceberg change from summer to winter. A. higher salinity and lower density B. lower salinity and higher

What is the reason for the tragic end of the hero Beowulf?

Use the following quote from Adam Smith to answer the question below: "It is not from the benevolence of the butcher, the brewer, or the baker that we expect ou

If a = 3 units, b = 7 units, and c = 10 units, what is the volume of the three prisms above? a 210 cubic units b 153 cubic units c 180 cubic units d 162 cubic u