All categories

2 years ago

Geomtry plz help 15 points

Mathematics

1 answer:

galben [10]2 years ago

7 0

Answer:

m∠O = 41°

Step-by-step explanation:

∠NOM=∠NMO=(4y-15)° (base angles of isos triangle)

7y+2(4y-15)=180 (angle sum of triangle)

7y+8y-30=180

15y-30=180

15y=180+30

=210

y=210÷15

=14

Hence, m∠O = (4y-15)°

= [4(14)-15]°

= (56-15)°

= 41°

You might be interested in

HELPPPPPPPPPPPP BRAINLY

AleksAgata [21]

Answer:

Step-by-step explanation:

6 0

2 years ago

Will give brainliest if correct

GenaCL600 [577]

Answer: put the parallelograms in the box that says 2 pairs of parallel sides next put the squares in the box that says 4 right angles the put rectangles in the box that says 4 congruent sides and last put rhombuses in the middle box that says 4 right angles and 4 congruent sides

Step-by-step explanation:

5 0

3 years ago

Z= 37 51 39 Triangles and Trigonometry

san4es73 [151]

Answer:

$z = { \tan( \frac{10}{8} ) }^{ - 1} \\ z =(51.34019174591)$

So the corect answer is (51)

5 0

3 years ago

A geometry class has a total of 27 students. The number of females is 13 less than the number of males. How many males and how m

Zanzabum

Answer:

20 males, 7 females

Step-by-step explanation:

x=males

x-13=females

x+x-13=27

2x-13=27

2x=40

x=20

20-13=7

6 0

3 years ago

Probability Question

pav-90 [236]

To find the probability that A occurs given B occurs, multiply the Probability of A by the probability of B.

3/4 x 5/8 = 15/32

6 0

3 years ago