xgoldenx11
xgoldenx11 xgoldenx11
  • 01-08-2020
  • Mathematics
contestada

: Find the angle measures given the figure is a rhombus.

Find the angle measures given the figure is a rhombus class=

Respuesta :

raphealnwobi
raphealnwobi raphealnwobi
  • 07-08-2020

Answer:

74°

Step-by-step explanation:

A rhombus is a quadrilateral (has four sides). For a rhombus: opposite sides are equal, opposite angles are equal, all the sides are equal, the diagonals bisect each other, adjacent angles are supplementary, diagonals bisect the angles.

From the diagram below since adjacent angles of a rhombus are supplementary therefore:

32° + 2∠1 (diagonals bisect the angles) = 180

2∠1 = 180 - 32

2∠1 = 148

∠1 = 148 / 2

∠1 = 74°

Answer Link

Otras preguntas

what is 15.70796327 rounded to 1 decimal point?
If the diameter of a circle is half of a yard, then its radius is how many inches?
list the six enternal parts or peripherals of a computer system and identify which are output and which are input devices?
2x-y=-63x-4y=-4Solve using elimination and then substitution
florence has only $420 in her hank account. describe how to find the amount after she writes a check for $590
1) fought at Lexington and Concord 2)a formal meeting called for a special purpose 3) complaints against British rule 4) formed to solve the problem of trade
There are 30 students in a class that took a test. The average grade of 10 students was 80. The other 20 students average was 89. What is the overall average fo
this gas makes up close to one fourth of the air surrounding earth
5.815 + 6.021 as a mixed number
What numbers add up to -5 and multiply to get -90