Step-by-step explanation:
given,
measures of 3 angles of triangle,
angle 1 = 3x
angle 2 = 2x + 15°
angle 3 = 3x + 5 °
sum of the angles should be 180°
so,
angle 1 + 2 + 3 = 180°
after inserting the values we got,
3x + 2x + 15 + 3x + 5 = 180°
→ 8x + 20 = 180°
→ 8x = 180 - 20 = 160°
→ x = 160/8 = 2
→ x = 20
therefore,
angle
1 = 3x = 3 × 20 = 60
2 = 2x + 15 = 2(20) + 15 = 55°
3 = 3x + 5 = 3(20) + 5 = 65°
as given,
their sum should be 180° so,
60 + 55 + 65 = 180°
<em><u>hope </u></em><em><u>this </u></em><em><u>answer </u></em><em><u>helps </u></em><em><u>you </u></em><em><u>dear.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em>
<em><u>I </u></em><em><u>guess </u></em><em><u>dear </u></em><em><u> </u></em><em><u>the </u></em><em><u>measure</u></em><em><u> </u></em><em><u>of </u></em><em><u>the </u></em><em><u>angles </u></em><em><u>of </u></em><em><u>traingle </u></em><em><u>have </u></em><em><u>x </u></em><em><u>in </u></em><em><u>their </u></em><em><u>expression!</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>if </u></em><em><u>they </u></em><em><u>have </u></em><em><u>than </u></em><em><u>this </u></em><em><u>is </u></em><em><u>the </u></em><em><u>answer!</u></em>
Omg it is football!!!!!!!!
Answer:
3/5
Step-by-step explanation:
The line is going up so it is positive and it is over 3 and up 5 so it would be 3/5.
Hope this helps! Sry if i get it wrong!
Answer:
28
Step-by-step explanation:
add 7 + 21
Answer: 165.
Step-by-step explanation: You can multiply 11 by 15 to get 165. If that is too difficult, you can multiply 11 by 5 and 11 by 10 and add them. 11*5 is 55 and 11*10 is 110. 110 + 55 = 165.
