Step-by-step explanation:
10%
V1 :V2= 250 : 686 =125 : 343 , Volume ratio= 125: 343
r1: r2 = ∛125 : ∛243 = 5 : 7 , Scale factor =5:7
S1:S2 = 5² : 7² = 35 : 49, Surface area ratio =35 : 49
Scale factor =5:7
Surface area ratio =35 : 49
Volume ratio= 125: 343
As we know, opposite sides of a cyclic quadrilateral add up to 180°, let's use this property to find Angle L
So, measure of Angle L is 112°
Answer:
m∠CEH = 79°
Step-by-step explanation:
From the picture attached,
∠CED and ∠CEH are the pair of linear angles.
Since, pair of linear angles are supplementary angles.
m∠CED + m∠CEH = 180°
101° + m∠CEH = 180°
m∠CEH = 180° - 101°
= 79°
Therefore, measure of angle CEH is 79°.
Answer: the third one
Step-by-step explanation: