pinaliamratlal pinaliamratlal

22-03-2021
Mathematics

contestada

Calculate the length of the unknown side of this right-angled triangle.
9 cm
8 cm

Calculate the length of the unknown side of this rightangled triangle9 cm8 cm class=

Respuesta :

22-03-2021

Answer:

12.04

Step-by-step explanation:

Formula:

a² + b² = c²

8² + 9² = c²

64 + 81 = c²

145 = c²

c = 12.04

Answer Link

Otras preguntas

michelle wants to listen to 5 compact discs. two compact discs are each 5l minutes long and the other three compact discs are each 46 minutes long. how many hou

What is the directrix of the parabola defined by 1/4(y 3)=(x-2)^2?

Who was the 28th president of the United States?

You have recorded your car mileage and gasoline use for 5 weeks Estimate the number of miles you can drive on a full 15-gallon tank of gasoline, Number of miles

Factor the expression 18x^2 - 8

Which of these conditions is most likely to exist in a recession or a depression? A. More production B. More income and spending C. More unemployment D. Higher

Solve the equation by completing the square. Round to the nearest hundredth if necessary. 4x2 + 8x – 32 = 0

Chris is about to do an experiment to measure the density of water at several temperatures. His teacher has him prepare and sign a safety contract before beginn

the speaker in the poem compares hope to a bird that

Three consecutive multiples of 7 have a sum of 84. What is the greatest these numbering?A. 7B. 21C. 35D. 42