Given: ZABC is a right angle and ZDEF is a right angle. Prove: All right angles are congruent by showing that ZABC 2 ZDEF.
What are the missing reasons in the steps of the proof?
LABC, ZDEF are m ABC = 90°
m ABC = m_DEF
right angles
m_DEF = 90°
ZABC ZDEF
A
Given
с
00
A:
B:
C
Ok

idk

Step-by-step explanation:

idk : )

66.666666667%

step-by-step explanation:

divide 150 by 100

divide 100 by 1.5

there you go!

decreased by 33.333333334%

d. $180

step-by-step explanation:

if the dimensions of the room is 9ft by 12 ft, we have the area of the floor as,

so the area of the floor is 108 square feet, converting that into square yards we get,

the cost of carpet is $15 per square yard, therefore the cost of carpet for 12 square yards is,

hence, the cost of carpet is $180.

assuming the dimensions of the room be,

15 ft by 12 ft

so, the area of the floor of that room is,

we can convert 180 square feet into square yards, we know that,

1 sq ft = 0.111 sq yard

so, 180 square feet is,

so the area of floor is 20 square yards.

now, the cost of carpet is 15 dollars per square yard, therefore the cost of carpet for 20 square yards is,

so, it will cost $300.