3 years ago

Find the unknown angle measure.

Mathematics

1 answer:

Mkey [24]3 years ago

4 0

Answer:

Step-by-step explanation:

equilateral triangle= 2 angles equal

180-72=108

108/2 =54

x=54

You might be interested in

SIMPLIFY 7/10+1/4-1/5=

Strike441 [17]

Answer:

3/4

Step-by-step explanation:

Q = $\frac{7}{10} +\frac{1}{4} -\frac{1}{5}$

{the smallest common multiple of 10, 4 and 5 is 5×2×2 = 20 (denominator)}

Q = $\frac{7×2}{10×2} +\frac{1×5}{4×5} -\frac{1×4}{5×4}$

= $\frac{14}{20} +\frac{5}{20} -\frac{4}{20}$

= $\frac{14+5-4}{20}$

= $\frac{15}{20}$

= $\frac{3×5}{4×5}$

= $\frac{3}{4}$

4 0

3 years ago

I dont understand plz help<br><br> plz i am timed i have 8 mins left plz help me

KiRa [710]

Answer: the answer is a

7 0

2 years ago

This circle is centered at the origin, and the length of its radius is 8. What is

Anton [14]

Answer: The equation of a circle with center (h,k) and radius r is given by (x−h)2+(y−k)2=r2 . For a circle centered at the origin, this becomes the more familiar equation x2+y2=r2

Step-by-step explanation:

5 0

3 years ago

A bread recipe calls for 1/4 tsp of salt. How much salt is needed to make 6 loaves of bread?

Illusion [34]

Answer:

1 1/2 tsp

Step-by-step explanation:

6 0

2 years ago

Which ordered pairs are solutions to the inequality 2y-x≤-6 ?

Ray Of Light [21]

Answer:

Step-by-step explanation:

3 0

3 years ago