02-11-2020
Mathematics

contestada

In quadrilateral ABCD, AC = x +5 and BD = 2x-12
For what value of x is ABCD a rectangle?

In quadrilateral ABCD AC x 5 and BD 2x12 For what value of x is ABCD a rectangle class=

Respuesta :

jimrgrant1 jimrgrant1

02-11-2020

Answer:

x = 17

Step-by-step explanation:

The diagonals of a rectangle are congruent, thus

BD = AC, that is

2x - 12 = x + 5 ( subtract x from both sides )

x - 12 = 5 ( add 12 to both sides )

x = 17

Answer Link

Otras preguntas

Last year a large trucking company delivered 9.0 x 105 tons of goods with an average value of $17,000 per ton. What was the total value of the goods delivered?

What is the length of AC¯¯¯¯¯ ? Enter your answer in the box.

If the monthly cost for 23 HCF is $48.31 , what is the monthly cost for 18 HCF?

People who eat a "mediterranean diet" that is heavy on vegetables, fish, and olive oil have a comparatively low risk of developing

Advance ticket: $__ Same-day ticket: $__

He player gets to keep the $10 paid to play the game and the player is awarded an additional $350. otherwise, the player is awarded nothing and the casino ta

Use of fractional distillation ?

a family spent $350 on utilities in january due to the weather, they spent 20% more in February. how much did they spend on utilities in February

What is the value for y? Enter your answer in the box.

Microminiature components need to be larger than average. True False