whondhyghold whondhyghold

01-09-2019
Mathematics

contestada

find AC in the figure above with Pythagoras' theorem

find AC in the figure above with Pythagoras theorem class=

Respuesta :

jovianne jovianne

01-09-2019

by pythagoras theorem,
cb^2 = ac^2 + ab^2
5^2 = ac^2 + 3^2
ac^2 = 5^2 - 3^2 = 16
ac = squareroot 16 = 4cm

Answer Link

Otras preguntas

In the body of cells of most organisms oxygen is used to release what ?

The equation of a line is -6x-2y=-18 what is the X-intercept of the line? A.) 3 B.) 9 C.)-3 D.) -9

what are particles of carbon that enter the air when wood or coal are burned?

4 L 342 mL + 2L 214 mL =

Which sentence does NOT correctly fix this run-on sentence? The car skidded luckily no one was near it. a. The car skidded, but luckily no one was near it. b. T

The gas tank on your lawn mower holds 1/8 gallon of fuel. You can mow 2 1/4 lawns with one tank of fuel. At this rate, how many lawns could you mow with 1 gallo

What kind of substance aquatic birds use to coat their feathers?

6 [ 4 × ( 72 - 63 ) ÷ 3 ]

where would old cell organelles be broken down to be recycled in the cell

Seven out of every 8 students surveyed owns a bike. The difference between the number of students who own a bike and those who do not is 72. How many students